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1 /*
2  * Copyright (C) 2015 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.telephony;
18 
19 import android.Manifest;
20 import android.annotation.NonNull;
21 import android.annotation.Nullable;
22 import android.annotation.RequiresPermission;
23 import android.annotation.SuppressLint;
24 import android.annotation.SystemApi;
25 import android.annotation.SystemService;
26 import android.annotation.TestApi;
27 import android.annotation.UnsupportedAppUsage;
28 import android.content.ComponentName;
29 import android.content.Context;
30 import android.os.PersistableBundle;
31 import android.os.RemoteException;
32 import android.os.ServiceManager;
33 import android.service.carrier.CarrierService;
34 import android.telecom.TelecomManager;
35 import android.telephony.ims.ImsReasonInfo;
36 
37 import com.android.internal.telephony.ICarrierConfigLoader;
38 
39 /**
40  * Provides access to telephony configuration values that are carrier-specific.
41  */
42 @SystemService(Context.CARRIER_CONFIG_SERVICE)
43 public class CarrierConfigManager {
44     private final static String TAG = "CarrierConfigManager";
45 
46     /**
47      * Extra included in {@link #ACTION_CARRIER_CONFIG_CHANGED} to indicate the slot index that the
48      * broadcast is for.
49      */
50     public static final String EXTRA_SLOT_INDEX = "android.telephony.extra.SLOT_INDEX";
51 
52     /**
53      * Optional extra included in {@link #ACTION_CARRIER_CONFIG_CHANGED} to indicate the
54      * subscription index that the broadcast is for, if a valid one is available.
55      */
56     public static final String EXTRA_SUBSCRIPTION_INDEX =
57             SubscriptionManager.EXTRA_SUBSCRIPTION_INDEX;
58 
59     private final Context mContext;
60 
61     /**
62      * @hide
63      */
CarrierConfigManager(Context context)64     public CarrierConfigManager(Context context) {
65         mContext = context;
66     }
67 
68     /**
69      * This intent is broadcast by the system when carrier config changes. An int is specified in
70      * {@link #EXTRA_SLOT_INDEX} to indicate the slot index that this is for. An optional int extra
71      * {@link #EXTRA_SUBSCRIPTION_INDEX} is included to indicate the subscription index if a valid
72      * one is available for the slot index. An optional int extra
73      * {@link TelephonyManager#EXTRA_CARRIER_ID} is included to indicate the carrier id for the
74      * changed carrier configuration. An optional int extra
75      * {@link TelephonyManager#EXTRA_SPECIFIC_CARRIER_ID} is included to indicate the precise
76      * carrier id for the changed carrier configuration.
77      * @see TelephonyManager#getSimCarrierId()
78      * @see TelephonyManager#getSimSpecificCarrierId()
79      */
80     public static final String
81             ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED";
82 
83     // Below are the keys used in carrier config bundles. To add a new variable, define the key and
84     // give it a default value in sDefaults. If you need to ship a per-network override in the
85     // system image, that can be added in packages/apps/CarrierConfig.
86 
87     /**
88      * Specifies a value that identifies the version of the carrier configuration that is
89      * currently in use. This string is displayed on the UI.
90      * The format of the string is not specified.
91      */
92     public static final String KEY_CARRIER_CONFIG_VERSION_STRING =
93             "carrier_config_version_string";
94 
95     /**
96      * This flag specifies whether VoLTE availability is based on provisioning. By default this is
97      * false.
98      */
99     public static final String
100             KEY_CARRIER_VOLTE_PROVISIONED_BOOL = "carrier_volte_provisioned_bool";
101 
102     /**
103      * Boolean indicating if the "Call forwarding" item is visible in the Call Settings menu.
104      * true means visible. false means gone.
105      * @hide
106      */
107     public static final String KEY_CALL_FORWARDING_VISIBILITY_BOOL =
108             "call_forwarding_visibility_bool";
109 
110     /**
111      * Boolean indicating if the "Caller ID" item is visible in the Additional Settings menu.
112      * true means visible. false means gone.
113      * @hide
114      */
115     public static final String KEY_ADDITIONAL_SETTINGS_CALLER_ID_VISIBILITY_BOOL =
116             "additional_settings_caller_id_visibility_bool";
117 
118     /**
119      * Boolean indicating if the "Call Waiting" item is visible in the Additional Settings menu.
120      * true means visible. false means gone.
121      * @hide
122      */
123     public static final String KEY_ADDITIONAL_SETTINGS_CALL_WAITING_VISIBILITY_BOOL =
124             "additional_settings_call_waiting_visibility_bool";
125 
126    /**
127     * Boolean indicating if the "Call barring" item is visible in the Call Settings menu.
128     * If true, the "Call Barring" menu will be visible. If false, the menu will be gone.
129     *
130     * Disabled by default.
131     */
132     public static final String KEY_CALL_BARRING_VISIBILITY_BOOL =
133             "call_barring_visibility_bool";
134 
135     /**
136      * Flag indicating whether or not changing the call barring password via the "Call Barring"
137      * settings menu is supported. If true, the option will be visible in the "Call
138      * Barring" settings menu. If false, the option will not be visible.
139      *
140      * Enabled by default.
141      */
142     public static final String KEY_CALL_BARRING_SUPPORTS_PASSWORD_CHANGE_BOOL =
143             "call_barring_supports_password_change_bool";
144 
145     /**
146      * Flag indicating whether or not deactivating all call barring features via the "Call Barring"
147      * settings menu is supported. If true, the option will be visible in the "Call
148      * Barring" settings menu. If false, the option will not be visible.
149      *
150      * Enabled by default.
151      */
152     public static final String KEY_CALL_BARRING_SUPPORTS_DEACTIVATE_ALL_BOOL =
153             "call_barring_supports_deactivate_all_bool";
154 
155     /**
156      * Flag indicating whether the Phone app should ignore EVENT_SIM_NETWORK_LOCKED
157      * events from the Sim.
158      * If true, this will prevent the IccNetworkDepersonalizationPanel from being shown, and
159      * effectively disable the "Sim network lock" feature.
160      */
161     public static final String
162             KEY_IGNORE_SIM_NETWORK_LOCKED_EVENTS_BOOL = "ignore_sim_network_locked_events_bool";
163 
164     /**
165      * When checking if a given number is the voicemail number, if this flag is true
166      * then in addition to comparing the given number to the voicemail number, we also compare it
167      * to the mdn. If this flag is false, the given number is only compared to the voicemail number.
168      * By default this value is false.
169      */
170     public static final String KEY_MDN_IS_ADDITIONAL_VOICEMAIL_NUMBER_BOOL =
171             "mdn_is_additional_voicemail_number_bool";
172 
173     /**
174      * Flag indicating whether the Phone app should provide a "Dismiss" button on the SIM network
175      * unlock screen. The default value is true. If set to false, there will be *no way* to dismiss
176      * the SIM network unlock screen if you don't enter the correct unlock code. (One important
177      * consequence: there will be no way to make an Emergency Call if your SIM is network-locked and
178      * you don't know the PIN.)
179      */
180     public static final String
181             KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL = "sim_network_unlock_allow_dismiss_bool";
182 
183     /**
184      * Flag indicating whether or not sending emergency SMS messages over IMS
185      * is supported when in LTE/limited LTE (Emergency only) service mode..
186      *
187      */
188     public static final String
189             KEY_SUPPORT_EMERGENCY_SMS_OVER_IMS_BOOL = "support_emergency_sms_over_ims_bool";
190 
191     /** Flag indicating if the phone is a world phone */
192     public static final String KEY_WORLD_PHONE_BOOL = "world_phone_bool";
193 
194     /**
195      * Flag to require or skip entitlement checks.
196      * If true, entitlement checks will be executed if device has been configured for it,
197      * If false, entitlement checks will be skipped.
198      */
199     public static final String
200             KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL = "require_entitlement_checks_bool";
201 
202     /**
203      * Flag indicating whether radio is to be restarted on error PDP_FAIL_REGULAR_DEACTIVATION
204      * This is false by default.
205      *
206      * @deprecated Use {@link #KEY_RADIO_RESTART_FAILURE_CAUSES_INT_ARRAY} instead
207      */
208     @Deprecated
209     public static final String KEY_RESTART_RADIO_ON_PDP_FAIL_REGULAR_DEACTIVATION_BOOL =
210             "restart_radio_on_pdp_fail_regular_deactivation_bool";
211 
212     /**
213      * A list of failure cause codes that will trigger a modem restart when telephony receiving
214      * one of those during data setup. The cause codes are defined in 3GPP TS 24.008 Annex I and
215      * TS 24.301 Annex B.
216      */
217     public static final String KEY_RADIO_RESTART_FAILURE_CAUSES_INT_ARRAY =
218             "radio_restart_failure_causes_int_array";
219 
220     /**
221      * If true, enable vibration (haptic feedback) for key presses in the EmergencyDialer activity.
222      * The pattern is set on a per-platform basis using config_virtualKeyVibePattern. To be
223      * consistent with the regular Dialer, this value should agree with the corresponding values
224      * from config.xml under apps/Contacts.
225      */
226     public static final String
227             KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL = "enable_dialer_key_vibration_bool";
228 
229     /** Flag indicating if dtmf tone type is enabled */
230     public static final String KEY_DTMF_TYPE_ENABLED_BOOL = "dtmf_type_enabled_bool";
231 
232     /** Flag indicating if auto retry is enabled */
233     public static final String KEY_AUTO_RETRY_ENABLED_BOOL = "auto_retry_enabled_bool";
234 
235     /**
236      * Determine whether we want to play local DTMF tones in a call, or just let the radio/BP handle
237      * playing of the tones.
238      */
239     public static final String KEY_ALLOW_LOCAL_DTMF_TONES_BOOL = "allow_local_dtmf_tones_bool";
240 
241     /**
242      * Determines if the carrier requires that a tone be played to the remote party when an app is
243      * recording audio during a call (e.g. using a call recording app).
244      * <p>
245      * Note: This requires the Telephony config_supports_telephony_audio_device overlay to be true
246      * in order to work.
247      * @hide
248      */
249     public static final String KEY_PLAY_CALL_RECORDING_TONE_BOOL = "play_call_recording_tone_bool";
250     /**
251      * Determines if the carrier requires converting the destination number before sending out an
252      * SMS. Certain networks and numbering plans require different formats.
253      */
254     public static final String KEY_SMS_REQUIRES_DESTINATION_NUMBER_CONVERSION_BOOL=
255             "sms_requires_destination_number_conversion_bool";
256 
257     /**
258      * If true, show an onscreen "Dial" button in the dialer. In practice this is used on all
259      * platforms, even the ones with hard SEND/END keys, but for maximum flexibility it's controlled
260      * by a flag here (which can be overridden on a per-product basis.)
261      */
262     public static final String KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL = "show_onscreen_dial_button_bool";
263 
264     /** Determines if device implements a noise suppression device for in call audio. */
265     public static final String
266             KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL = "has_in_call_noise_suppression_bool";
267 
268     /**
269      * Determines if the current device should allow emergency numbers to be logged in the Call Log.
270      * (Some carriers require that emergency calls *not* be logged, presumably to avoid the risk of
271      * accidental redialing from the call log UI. This is a good idea, so the default here is
272      * false.)
273      */
274     public static final String
275             KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL = "allow_emergency_numbers_in_call_log_bool";
276 
277     /**
278      * A string array containing numbers that shouldn't be included in the call log.
279      * @hide
280      */
281     public static final String KEY_UNLOGGABLE_NUMBERS_STRING_ARRAY =
282             "unloggable_numbers_string_array";
283 
284     /** If true, removes the Voice Privacy option from Call Settings */
285     public static final String KEY_VOICE_PRIVACY_DISABLE_UI_BOOL = "voice_privacy_disable_ui_bool";
286 
287     /** Control whether users can reach the carrier portions of Cellular Network Settings. */
288     public static final String
289             KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL = "hide_carrier_network_settings_bool";
290 
291     /**
292      * Do only allow auto selection in Advanced Network Settings when in home network.
293      * Manual selection is allowed when in roaming network.
294      * @hide
295      */
296     public static final String
297             KEY_ONLY_AUTO_SELECT_IN_HOME_NETWORK_BOOL = "only_auto_select_in_home_network";
298 
299     /**
300      * Control whether users receive a simplified network settings UI and improved network
301      * selection.
302      */
303     public static final String
304             KEY_SIMPLIFIED_NETWORK_SETTINGS_BOOL = "simplified_network_settings_bool";
305 
306     /** Control whether users can reach the SIM lock settings. */
307     public static final String
308             KEY_HIDE_SIM_LOCK_SETTINGS_BOOL = "hide_sim_lock_settings_bool";
309 
310     /** Control whether users can edit APNs in Settings. */
311     public static final String KEY_APN_EXPAND_BOOL = "apn_expand_bool";
312 
313     /** Control whether users can choose a network operator. */
314     public static final String KEY_OPERATOR_SELECTION_EXPAND_BOOL = "operator_selection_expand_bool";
315 
316     /** Used in Cellular Network Settings for preferred network type. */
317     public static final String KEY_PREFER_2G_BOOL = "prefer_2g_bool";
318 
319     /** Show cdma network mode choices 1x, 3G, global etc. */
320     public static final String KEY_SHOW_CDMA_CHOICES_BOOL = "show_cdma_choices_bool";
321 
322     /** CDMA activation goes through HFA */
323     public static final String KEY_USE_HFA_FOR_PROVISIONING_BOOL = "use_hfa_for_provisioning_bool";
324 
325     /**
326      * CDMA activation goes through OTASP.
327      * <p>
328      * TODO: This should be combined with config_use_hfa_for_provisioning and implemented as an enum
329      * (NONE, HFA, OTASP).
330      */
331     public static final String KEY_USE_OTASP_FOR_PROVISIONING_BOOL = "use_otasp_for_provisioning_bool";
332 
333     /** Display carrier settings menu if true */
334     public static final String KEY_CARRIER_SETTINGS_ENABLE_BOOL = "carrier_settings_enable_bool";
335 
336     /** Does not display additional call setting for IMS phone based on GSM Phone */
337     public static final String KEY_ADDITIONAL_CALL_SETTING_BOOL = "additional_call_setting_bool";
338 
339     /** Show APN Settings for some CDMA carriers */
340     public static final String KEY_SHOW_APN_SETTING_CDMA_BOOL = "show_apn_setting_cdma_bool";
341 
342     /** After a CDMA conference call is merged, the swap button should be displayed. */
343     public static final String KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL = "support_swap_after_merge_bool";
344 
345     /**
346      * Determine whether user can edit voicemail number in Settings.
347      */
348     public static final String KEY_EDITABLE_VOICEMAIL_NUMBER_SETTING_BOOL =
349             "editable_voicemail_number_setting_bool";
350 
351     /**
352      * Since the default voicemail number is empty, if a SIM card does not have a voicemail number
353      * available the user cannot use voicemail. This flag allows the user to edit the voicemail
354      * number in such cases, and is false by default.
355      */
356     public static final String KEY_EDITABLE_VOICEMAIL_NUMBER_BOOL= "editable_voicemail_number_bool";
357 
358     /**
359      * Determine whether the voicemail notification is persistent in the notification bar. If true,
360      * the voicemail notifications cannot be dismissed from the notification bar.
361      */
362     public static final String
363             KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL = "voicemail_notification_persistent_bool";
364 
365     /** For IMS video over LTE calls, determines whether video pause signalling is supported. */
366     public static final String
367             KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL = "support_pause_ims_video_calls_bool";
368 
369     /**
370      * Disables dialing "*228" (OTASP provisioning) on CDMA carriers where it is not supported or is
371      * potentially harmful by locking the SIM to 3G.
372      */
373     public static final String
374             KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL = "disable_cdma_activation_code_bool";
375 
376     /**
377      * List of RIL radio technologies (See {@link ServiceState} {@code RIL_RADIO_TECHNOLOGY_*}
378      * constants) which support only a single data connection at a time. Some carriers do not
379      * support multiple pdp on UMTS.
380      */
381     public static final String
382             KEY_ONLY_SINGLE_DC_ALLOWED_INT_ARRAY = "only_single_dc_allowed_int_array";
383 
384     /**
385      * Override the platform's notion of a network operator being considered roaming.
386      * Value is string array of MCCMNCs to be considered roaming for 3GPP RATs.
387      */
388     public static final String
389             KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY = "gsm_roaming_networks_string_array";
390 
391     /**
392      * Override the platform's notion of a network operator being considered not roaming.
393      * Value is string array of MCCMNCs to be considered not roaming for 3GPP RATs.
394      */
395     public static final String
396             KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY = "gsm_nonroaming_networks_string_array";
397 
398     /**
399      * Override the device's configuration for the ImsService to use for this SIM card.
400      */
401     public static final String KEY_CONFIG_IMS_PACKAGE_OVERRIDE_STRING =
402             "config_ims_package_override_string";
403 
404     /**
405      * Override the package that will manage {@link SubscriptionPlan}
406      * information instead of the {@link CarrierService} that defines this
407      * value.
408      *
409      * @see SubscriptionManager#getSubscriptionPlans(int)
410      * @see SubscriptionManager#setSubscriptionPlans(int, java.util.List)
411      */
412     public static final String KEY_CONFIG_PLANS_PACKAGE_OVERRIDE_STRING =
413             "config_plans_package_override_string";
414 
415     /**
416      * Override the platform's notion of a network operator being considered roaming.
417      * Value is string array of SIDs to be considered roaming for 3GPP2 RATs.
418      */
419     public static final String
420             KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY = "cdma_roaming_networks_string_array";
421 
422     /**
423      * Override the platform's notion of a network operator being considered non roaming.
424      * Value is string array of SIDs to be considered not roaming for 3GPP2 RATs.
425      */
426     public static final String
427             KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY = "cdma_nonroaming_networks_string_array";
428 
429     /**
430      * Override the platform's notion of a network operator being considered non roaming.
431      * If true all networks are considered as home network a.k.a non-roaming.  When false,
432      * the 2 pairs of CMDA and GSM roaming/non-roaming arrays are consulted.
433      *
434      * @see #KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY
435      * @see #KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY
436      * @see #KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY
437      * @see #KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY
438      */
439     public static final String
440             KEY_FORCE_HOME_NETWORK_BOOL = "force_home_network_bool";
441 
442     /**
443      * Flag specifying whether VoLTE should be available for carrier, independent of carrier
444      * provisioning. If false: hard disabled. If true: then depends on carrier provisioning,
445      * availability, etc.
446      */
447     public static final String KEY_CARRIER_VOLTE_AVAILABLE_BOOL = "carrier_volte_available_bool";
448 
449     /**
450      * Flag specifying whether video telephony is available for carrier. If false: hard disabled.
451      * If true: then depends on carrier provisioning, availability, etc.
452      */
453     public static final String KEY_CARRIER_VT_AVAILABLE_BOOL = "carrier_vt_available_bool";
454 
455     /**
456      * Flag specifying whether the carrier wants to notify the user when a VT call has been handed
457      * over from WIFI to LTE.
458      * <p>
459      * The handover notification is sent as a
460      * {@link TelephonyManager#EVENT_HANDOVER_VIDEO_FROM_WIFI_TO_LTE}
461      * {@link android.telecom.Connection} event, which an {@link android.telecom.InCallService}
462      * should use to trigger the display of a user-facing message.
463      * <p>
464      * The Connection event is sent to the InCallService only once, the first time it occurs.
465      * @hide
466      */
467     public static final String KEY_NOTIFY_HANDOVER_VIDEO_FROM_WIFI_TO_LTE_BOOL =
468             "notify_handover_video_from_wifi_to_lte_bool";
469 
470     /**
471      * Flag specifying whether the carrier wants to notify the user when a VT call has been handed
472      * over from LTE to WIFI.
473      * <p>
474      * The handover notification is sent as a
475      * {@link TelephonyManager#EVENT_HANDOVER_VIDEO_FROM_LTE_TO_WIFI}
476      * {@link android.telecom.Connection} event, which an {@link android.telecom.InCallService}
477      * should use to trigger the display of a user-facing message.
478      * @hide
479      */
480     public static final String KEY_NOTIFY_HANDOVER_VIDEO_FROM_LTE_TO_WIFI_BOOL =
481             "notify_handover_video_from_lte_to_wifi_bool";
482 
483     /**
484      * Flag specifying whether the carrier supports downgrading a video call (tx, rx or tx/rx)
485      * directly to an audio call.
486      * @hide
487      */
488     public static final String KEY_SUPPORT_DOWNGRADE_VT_TO_AUDIO_BOOL =
489             "support_downgrade_vt_to_audio_bool";
490 
491     /**
492      * Where there is no preloaded voicemail number on a SIM card, specifies the carrier's default
493      * voicemail number.
494      * When empty string, no default voicemail number is specified.
495      */
496     public static final String KEY_DEFAULT_VM_NUMBER_STRING = "default_vm_number_string";
497 
498     /**
499      * Where there is no preloaded voicemail number on a SIM card, specifies the carrier's default
500      * voicemail number for roaming network.
501      * When empty string, no default voicemail number is specified for roaming network.
502      * @hide
503      */
504     public static final String KEY_DEFAULT_VM_NUMBER_ROAMING_STRING =
505             "default_vm_number_roaming_string";
506 
507     /**
508      * Flag that specifies to use the user's own phone number as the voicemail number when there is
509      * no pre-loaded voicemail number on the SIM card.
510      * <p>
511      * {@link #KEY_DEFAULT_VM_NUMBER_STRING} takes precedence over this flag.
512      * <p>
513      * If false, the system default (*86) will be used instead.
514      */
515     public static final String KEY_CONFIG_TELEPHONY_USE_OWN_NUMBER_FOR_VOICEMAIL_BOOL =
516             "config_telephony_use_own_number_for_voicemail_bool";
517 
518     /**
519      * When {@code true}, changes to the mobile data enabled switch will not cause the VT
520      * registration state to change.  That is, turning on or off mobile data will not cause VT to be
521      * enabled or disabled.
522      * When {@code false}, disabling mobile data will cause VT to be de-registered.
523      * <p>
524      * See also {@link #KEY_VILTE_DATA_IS_METERED_BOOL}.
525      * @hide
526      */
527     public static final String KEY_IGNORE_DATA_ENABLED_CHANGED_FOR_VIDEO_CALLS =
528             "ignore_data_enabled_changed_for_video_calls";
529 
530     /**
531      * Flag indicating whether data used for a video call over LTE is metered or not.
532      * <p>
533      * When {@code true}, if the device hits the data limit or data is disabled during a ViLTE call,
534      * the call will be downgraded to audio-only (or paused if
535      * {@link #KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL} is {@code true}).
536      *
537      * @hide
538      */
539     public static final String KEY_VILTE_DATA_IS_METERED_BOOL = "vilte_data_is_metered_bool";
540 
541     /**
542      * Flag specifying whether WFC over IMS should be available for carrier: independent of
543      * carrier provisioning. If false: hard disabled. If true: then depends on carrier
544      * provisioning, availability etc.
545      */
546     public static final String KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL = "carrier_wfc_ims_available_bool";
547 
548     /**
549      * Specifies a map from dialstrings to replacements for roaming network service numbers which
550      * cannot be replaced on the carrier side.
551      * <p>
552      * Individual entries have the format:
553      * [dialstring to replace]:[replacement]
554      */
555     public static final String KEY_DIAL_STRING_REPLACE_STRING_ARRAY =
556             "dial_string_replace_string_array";
557 
558     /**
559      * Flag specifying whether WFC over IMS supports the "wifi only" option.  If false, the wifi
560      * calling settings will not include an option for "wifi only".  If true, the wifi calling
561      * settings will include an option for "wifi only"
562      * <p>
563      * By default, it is assumed that WFC supports "wifi only".
564      */
565     public static final String KEY_CARRIER_WFC_SUPPORTS_WIFI_ONLY_BOOL =
566             "carrier_wfc_supports_wifi_only_bool";
567 
568     /**
569      * Default mode for WFC over IMS on home network:
570      * <ul>
571      *   <li>0: Wi-Fi only
572      *   <li>1: prefer mobile network
573      *   <li>2: prefer Wi-Fi
574      * </ul>
575      */
576     public static final String KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT =
577             "carrier_default_wfc_ims_mode_int";
578 
579     /**
580      * Default mode for WFC over IMS on roaming network.
581      * See {@link #KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT} for meaning of values.
582      */
583     public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_MODE_INT =
584             "carrier_default_wfc_ims_roaming_mode_int";
585 
586     /**
587      * Default WFC_IMS_enabled: true VoWiFi by default is on
588      *                          false VoWiFi by default is off
589      * @hide
590      */
591     public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ENABLED_BOOL =
592             "carrier_default_wfc_ims_enabled_bool";
593 
594     /**
595      * Default WFC_IMS_roaming_enabled: true VoWiFi roaming by default is on
596      *                                  false VoWiFi roaming by default is off
597      * @hide
598      */
599     public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_ENABLED_BOOL =
600             "carrier_default_wfc_ims_roaming_enabled_bool";
601 
602     /**
603      * Flag indicating whether failed calls due to no service should prompt the user to enable
604      * WIFI calling.  When {@code true}, if the user attempts to establish a call when there is no
605      * service available, they are connected to WIFI, and WIFI calling is disabled, a different
606      * call failure message will be used to encourage the user to enable WIFI calling.
607      * @hide
608      */
609     public static final String KEY_CARRIER_PROMOTE_WFC_ON_CALL_FAIL_BOOL =
610             "carrier_promote_wfc_on_call_fail_bool";
611 
612     /**
613      * Flag specifying whether provisioning is required for VoLTE, Video Telephony, and WiFi
614      * Calling.
615      */
616     public static final String KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL
617             = "carrier_volte_provisioning_required_bool";
618 
619     /**
620      * Flag indicating whether or not the IMS MmTel UT capability requires carrier provisioning
621      * before it can be set as enabled.
622      *
623      * If true, the UT capability will be set to false for the newly loaded subscription
624      * and will require the carrier provisioning app to set the persistent provisioning result.
625      * If false, the platform will not wait for provisioning status updates for the UT capability
626      * and enable the UT over IMS capability for the subscription when the subscription is loaded.
627      *
628      * The default value for this key is {@code false}.
629      */
630     public static final String KEY_CARRIER_UT_PROVISIONING_REQUIRED_BOOL =
631             "carrier_ut_provisioning_required_bool";
632 
633     /**
634      * Flag indicating whether or not the carrier supports Supplementary Services over the UT
635      * interface for this subscription.
636      *
637      * If true, the device will use Supplementary Services over UT when provisioned (see
638      * {@link #KEY_CARRIER_UT_PROVISIONING_REQUIRED_BOOL}). If false, this device will fallback to
639      * circuit switch for supplementary services and will disable this capability for IMS entirely.
640      *
641      * The default value for this key is {@code true}.
642      */
643     public static final String KEY_CARRIER_SUPPORTS_SS_OVER_UT_BOOL =
644             "carrier_supports_ss_over_ut_bool";
645 
646     /**
647      * Flag specifying if WFC provisioning depends on VoLTE provisioning.
648      *
649      * {@code false}: default value; honor actual WFC provisioning state.
650      * {@code true}: when VoLTE is not provisioned, treat WFC as not provisioned; when VoLTE is
651      *               provisioned, honor actual WFC provisioning state.
652      *
653      * As of now, Verizon is the only carrier enforcing this dependency in their
654      * WFC awareness and activation requirements.
655      *
656      * @hide
657      *  */
658     public static final String KEY_CARRIER_VOLTE_OVERRIDE_WFC_PROVISIONING_BOOL
659             = "carrier_volte_override_wfc_provisioning_bool";
660 
661     /**
662      * Override the device's configuration for the cellular data service to use for this SIM card.
663      * @hide
664      */
665     public static final String KEY_CARRIER_DATA_SERVICE_WWAN_PACKAGE_OVERRIDE_STRING
666             = "carrier_data_service_wwan_package_override_string";
667 
668     /**
669      * Override the device's configuration for the IWLAN data service to use for this SIM card.
670      * @hide
671      */
672     public static final String KEY_CARRIER_DATA_SERVICE_WLAN_PACKAGE_OVERRIDE_STRING
673             = "carrier_data_service_wlan_package_override_string";
674 
675     /** Flag specifying whether VoLTE TTY is supported. */
676     public static final String KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL
677             = "carrier_volte_tty_supported_bool";
678 
679     /**
680      * Flag specifying whether IMS service can be turned off. If false then the service will not be
681      * turned-off completely, but individual features can be disabled.
682      */
683     public static final String KEY_CARRIER_ALLOW_TURNOFF_IMS_BOOL
684             = "carrier_allow_turnoff_ims_bool";
685 
686     /**
687      * Flag specifying whether Generic Bootstrapping Architecture capable SIM is required for IMS.
688      */
689     public static final String KEY_CARRIER_IMS_GBA_REQUIRED_BOOL
690             = "carrier_ims_gba_required_bool";
691 
692     /**
693      * Flag specifying whether IMS instant lettering is available for the carrier.  {@code True} if
694      * instant lettering is available for the carrier, {@code false} otherwise.
695      */
696     public static final String KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL =
697             "carrier_instant_lettering_available_bool";
698 
699     /*
700      * Flag specifying whether IMS should be the first phone attempted for E911 even if the
701      * phone is not in service.
702      */
703     public static final String KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL
704             = "carrier_use_ims_first_for_emergency_bool";
705 
706     /**
707      * When IMS instant lettering is available for a carrier (see
708      * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines the list of characters
709      * which may not be contained in messages.  Should be specified as a regular expression suitable
710      * for use with {@link String#matches(String)}.
711      */
712     public static final String KEY_CARRIER_INSTANT_LETTERING_INVALID_CHARS_STRING =
713             "carrier_instant_lettering_invalid_chars_string";
714 
715     /**
716      * When IMS instant lettering is available for a carrier (see
717      * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines a list of characters which
718      * must be escaped with a backslash '\' character.  Should be specified as a string containing
719      * the characters to be escaped.  For example to escape quote and backslash the string would be
720      * a quote and a backslash.
721      */
722     public static final String KEY_CARRIER_INSTANT_LETTERING_ESCAPED_CHARS_STRING =
723             "carrier_instant_lettering_escaped_chars_string";
724 
725     /**
726      * When IMS instant lettering is available for a carrier (see
727      * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines the character encoding
728      * which will be used when determining the length of messages.  Used in the InCall UI to limit
729      * the number of characters the user may type.  If empty-string, the instant lettering
730      * message size limit will be enforced on a 1:1 basis.  That is, each character will count
731      * towards the messages size limit as a single bye.  If a character encoding is specified, the
732      * message size limit will be based on the number of bytes in the message per the specified
733      * encoding.
734      */
735     public static final String KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING =
736             "carrier_instant_lettering_encoding_string";
737 
738     /**
739      * When IMS instant lettering is available for a carrier (see
740      * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), the length limit for messages.  Used
741      * in the InCall UI to ensure the user cannot enter more characters than allowed by the carrier.
742      * See also {@link #KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING} for more information on how
743      * the length of the message is calculated.
744      */
745     public static final String KEY_CARRIER_INSTANT_LETTERING_LENGTH_LIMIT_INT =
746             "carrier_instant_lettering_length_limit_int";
747 
748     /**
749      * If Voice Radio Technology is RIL_RADIO_TECHNOLOGY_LTE:14 or RIL_RADIO_TECHNOLOGY_UNKNOWN:0
750      * this is the value that should be used instead. A configuration value of
751      * RIL_RADIO_TECHNOLOGY_UNKNOWN:0 means there is no replacement value and that the default
752      * assumption for phone type (GSM) should be used.
753      */
754     public static final String KEY_VOLTE_REPLACEMENT_RAT_INT = "volte_replacement_rat_int";
755 
756     /**
757      * The default sim call manager to use when the default dialer doesn't implement one. A sim call
758      * manager can control and route outgoing and incoming phone calls, even if they're placed
759      * using another connection service (PSTN, for example).
760      */
761     public static final String KEY_DEFAULT_SIM_CALL_MANAGER_STRING = "default_sim_call_manager_string";
762 
763     /**
764      * The default flag specifying whether ETWS/CMAS test setting is forcibly disabled in
765      * Settings->More->Emergency broadcasts menu even though developer options is turned on.
766      */
767     public static final String KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL =
768             "carrier_force_disable_etws_cmas_test_bool";
769 
770     /**
771      * The default flag specifying whether "Turn on Notifications" option will be always shown in
772      * Settings->More->Emergency broadcasts menu regardless developer options is turned on or not.
773      */
774     public static final String KEY_ALWAYS_SHOW_EMERGENCY_ALERT_ONOFF_BOOL =
775             "always_show_emergency_alert_onoff_bool";
776 
777     /**
778      * The flag to disable cell broadcast severe alert when extreme alert is disabled.
779      * @hide
780      */
781     public static final String KEY_DISABLE_SEVERE_WHEN_EXTREME_DISABLED_BOOL =
782             "disable_severe_when_extreme_disabled_bool";
783 
784     /**
785      * The message expiration time in milliseconds for duplicate detection purposes.
786      * @hide
787      */
788     public static final String KEY_MESSAGE_EXPIRATION_TIME_LONG =
789             "message_expiration_time_long";
790 
791     /**
792      * The data call retry configuration for different types of APN.
793      * @hide
794      */
795     public static final String KEY_CARRIER_DATA_CALL_RETRY_CONFIG_STRINGS =
796             "carrier_data_call_retry_config_strings";
797 
798     /**
799      * Delay in milliseconds between trying APN from the pool
800      * @hide
801      */
802     public static final String KEY_CARRIER_DATA_CALL_APN_DELAY_DEFAULT_LONG =
803             "carrier_data_call_apn_delay_default_long";
804 
805     /**
806      * Faster delay in milliseconds between trying APN from the pool
807      * @hide
808      */
809     public static final String KEY_CARRIER_DATA_CALL_APN_DELAY_FASTER_LONG =
810             "carrier_data_call_apn_delay_faster_long";
811 
812     /**
813      * Delay in milliseconds for retrying APN after disconnect
814      * @hide
815      */
816     public static final String KEY_CARRIER_DATA_CALL_APN_RETRY_AFTER_DISCONNECT_LONG =
817             "carrier_data_call_apn_retry_after_disconnect_long";
818 
819     /**
820      * Data call setup permanent failure causes by the carrier
821      */
822     public static final String KEY_CARRIER_DATA_CALL_PERMANENT_FAILURE_STRINGS =
823             "carrier_data_call_permanent_failure_strings";
824 
825     /**
826      * Default APN types that are metered by the carrier
827      * @hide
828      */
829     public static final String KEY_CARRIER_METERED_APN_TYPES_STRINGS =
830             "carrier_metered_apn_types_strings";
831     /**
832      * Default APN types that are roaming-metered by the carrier
833      * @hide
834      */
835     public static final String KEY_CARRIER_METERED_ROAMING_APN_TYPES_STRINGS =
836             "carrier_metered_roaming_apn_types_strings";
837 
838     /**
839      * CDMA carrier ERI (Enhanced Roaming Indicator) file name
840      * @hide
841      */
842     public static final String KEY_CARRIER_ERI_FILE_NAME_STRING =
843             "carrier_eri_file_name_string";
844 
845     /* The following 3 fields are related to carrier visual voicemail. */
846 
847     /**
848      * The carrier number mobile outgoing (MO) sms messages are sent to.
849      */
850     public static final String KEY_VVM_DESTINATION_NUMBER_STRING = "vvm_destination_number_string";
851 
852     /**
853      * The port through which the mobile outgoing (MO) sms messages are sent through.
854      */
855     public static final String KEY_VVM_PORT_NUMBER_INT = "vvm_port_number_int";
856 
857     /**
858      * The type of visual voicemail protocol the carrier adheres to. See {@link TelephonyManager}
859      * for possible values. For example {@link TelephonyManager#VVM_TYPE_OMTP}.
860      */
861     public static final String KEY_VVM_TYPE_STRING = "vvm_type_string";
862 
863     /**
864      * Whether cellular data is required to access visual voicemail.
865      */
866     public static final String KEY_VVM_CELLULAR_DATA_REQUIRED_BOOL =
867         "vvm_cellular_data_required_bool";
868 
869     /**
870      * The default OMTP visual voicemail client prefix to use. Defaulted to "//VVM"
871      */
872     public static final String KEY_VVM_CLIENT_PREFIX_STRING =
873             "vvm_client_prefix_string";
874 
875     /**
876      * Whether to use SSL to connect to the visual voicemail IMAP server. Defaulted to false.
877      */
878     public static final String KEY_VVM_SSL_ENABLED_BOOL = "vvm_ssl_enabled_bool";
879 
880     /**
881      * A set of capabilities that should not be used even if it is reported by the visual voicemail
882      * IMAP CAPABILITY command.
883      */
884     public static final String KEY_VVM_DISABLED_CAPABILITIES_STRING_ARRAY =
885             "vvm_disabled_capabilities_string_array";
886 
887     /**
888      * Whether legacy mode should be used when the visual voicemail client is disabled.
889      *
890      * <p>Legacy mode is a mode that on the carrier side visual voicemail is still activated, but on
891      * the client side all network operations are disabled. SMSs are still monitored so a new
892      * message SYNC SMS will be translated to show a message waiting indicator, like traditional
893      * voicemails.
894      *
895      * <p>This is for carriers that does not support VVM deactivation so voicemail can continue to
896      * function without the data cost.
897      */
898     public static final String KEY_VVM_LEGACY_MODE_ENABLED_BOOL =
899             "vvm_legacy_mode_enabled_bool";
900 
901     /**
902      * Whether to prefetch audio data on new voicemail arrival, defaulted to true.
903      */
904     public static final String KEY_VVM_PREFETCH_BOOL = "vvm_prefetch_bool";
905 
906     /**
907      * The package name of the carrier's visual voicemail app to ensure that dialer visual voicemail
908      * and carrier visual voicemail are not active at the same time.
909      *
910      * @deprecated use {@link #KEY_CARRIER_VVM_PACKAGE_NAME_STRING_ARRAY}.
911      */
912     @Deprecated
913     public static final String KEY_CARRIER_VVM_PACKAGE_NAME_STRING = "carrier_vvm_package_name_string";
914 
915     /**
916      * A list of the carrier's visual voicemail app package names to ensure that dialer visual
917      * voicemail and carrier visual voicemail are not active at the same time.
918      */
919     public static final String KEY_CARRIER_VVM_PACKAGE_NAME_STRING_ARRAY =
920             "carrier_vvm_package_name_string_array";
921 
922     /**
923      * Flag specifying whether ICCID is showed in SIM Status screen, default to false.
924      */
925     public static final String KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL = "show_iccid_in_sim_status_bool";
926 
927     /**
928      * Flag specifying whether the {@link android.telephony.SignalStrength} is shown in the SIM
929      * Status screen. The default value is true.
930      */
931     public static final String KEY_SHOW_SIGNAL_STRENGTH_IN_SIM_STATUS_BOOL =
932         "show_signal_strength_in_sim_status_bool";
933 
934     /**
935      * Flag specifying whether an additional (client initiated) intent needs to be sent on System
936      * update
937      */
938     public static final String KEY_CI_ACTION_ON_SYS_UPDATE_BOOL = "ci_action_on_sys_update_bool";
939 
940     /**
941      * Intent to be sent for the additional action on System update
942      */
943     public static final String KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING =
944             "ci_action_on_sys_update_intent_string";
945 
946     /**
947      * Extra to be included in the intent sent for additional action on System update
948      */
949     public static final String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING =
950             "ci_action_on_sys_update_extra_string";
951 
952     /**
953      * Value of extra included in intent sent for additional action on System update
954      */
955     public static final String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING =
956             "ci_action_on_sys_update_extra_val_string";
957 
958     /**
959      * Specifies the amount of gap to be added in millis between postdial DTMF tones. When a
960      * non-zero value is specified, the UE shall wait for the specified amount of time before it
961      * sends out successive DTMF tones on the network.
962      */
963     public static final String KEY_GSM_DTMF_TONE_DELAY_INT = "gsm_dtmf_tone_delay_int";
964 
965     /**
966      * Specifies the amount of gap to be added in millis between DTMF tones. When a non-zero value
967      * is specified, the UE shall wait for the specified amount of time before it sends out
968      * successive DTMF tones on the network.
969      */
970     public static final String KEY_IMS_DTMF_TONE_DELAY_INT = "ims_dtmf_tone_delay_int";
971 
972     /**
973      * Specifies the amount of gap to be added in millis between postdial DTMF tones. When a
974      * non-zero value is specified, the UE shall wait for the specified amount of time before it
975      * sends out successive DTMF tones on the network.
976      */
977     public static final String KEY_CDMA_DTMF_TONE_DELAY_INT = "cdma_dtmf_tone_delay_int";
978 
979     /**
980      * Some carriers will send call forwarding responses for voicemail in a format that is not 3gpp
981      * compliant, which causes issues during parsing. This causes the
982      * {@link com.android.internal.telephony.CallForwardInfo#number} to contain non-numerical
983      * characters instead of a number.
984      *
985      * If true, we will detect the non-numerical characters and replace them with "Voicemail".
986      * @hide
987      */
988     public static final String KEY_CALL_FORWARDING_MAP_NON_NUMBER_TO_VOICEMAIL_BOOL =
989             "call_forwarding_map_non_number_to_voicemail_bool";
990 
991     /**
992      * Determines whether conference calls are supported by a carrier.  When {@code true},
993      * conference calling is supported, {@code false otherwise}.
994      */
995     public static final String KEY_SUPPORT_CONFERENCE_CALL_BOOL = "support_conference_call_bool";
996 
997     /**
998      * Determines whether a maximum size limit for IMS conference calls is enforced on the device.
999      * When {@code true}, IMS conference calls will be limited to at most
1000      * {@link #KEY_IMS_CONFERENCE_SIZE_LIMIT_INT} participants.  When {@code false}, no attempt is made
1001      * to limit the number of participants in a conference (the carrier will raise an error when an
1002      * attempt is made to merge too many participants into a conference).
1003      */
1004     public static final String KEY_IS_IMS_CONFERENCE_SIZE_ENFORCED_BOOL =
1005             "is_ims_conference_size_enforced_bool";
1006 
1007     /**
1008      * Determines the maximum number of participants the carrier supports for a conference call.
1009      * This number is exclusive of the current device.  A conference between 3 devices, for example,
1010      * would have a size limit of 2 participants.
1011      * Enforced when {@link #KEY_IS_IMS_CONFERENCE_SIZE_ENFORCED_BOOL} is {@code true}.
1012      */
1013     public static final String KEY_IMS_CONFERENCE_SIZE_LIMIT_INT = "ims_conference_size_limit_int";
1014 
1015     /**
1016      * Determines whether manage IMS conference calls is supported by a carrier.  When {@code true},
1017      * manage IMS conference call is supported, {@code false otherwise}.
1018      * @hide
1019      */
1020     public static final String KEY_SUPPORT_MANAGE_IMS_CONFERENCE_CALL_BOOL =
1021             "support_manage_ims_conference_call_bool";
1022 
1023     /**
1024      * Determines whether the IMS conference merge process supports and returns its participants
1025      * data. When {@code true}, on merge complete, conference call would have a list of its
1026      * participants returned in XML format, {@code false otherwise}.
1027      * @hide
1028      */
1029     public static final String KEY_SUPPORT_IMS_CONFERENCE_EVENT_PACKAGE_BOOL =
1030             "support_ims_conference_event_package_bool";
1031 
1032     /**
1033      * Determines whether High Definition audio property is displayed in the dialer UI.
1034      * If {@code false}, remove the HD audio property from the connection so that HD audio related
1035      * UI is not displayed. If {@code true}, keep HD audio property as it is configured.
1036      */
1037     public static final String KEY_DISPLAY_HD_AUDIO_PROPERTY_BOOL =
1038             "display_hd_audio_property_bool";
1039 
1040     /**
1041      * Determines whether IMS conference calls are supported by a carrier.  When {@code true},
1042      * IMS conference calling is supported, {@code false} otherwise.
1043      * @hide
1044      */
1045     public static final String KEY_SUPPORT_IMS_CONFERENCE_CALL_BOOL =
1046             "support_ims_conference_call_bool";
1047 
1048     /**
1049      * Determines whether video conference calls are supported by a carrier.  When {@code true},
1050      * video calls can be merged into conference calls, {@code false} otherwiwse.
1051      * <p>
1052      * Note: even if video conference calls are not supported, audio calls may be merged into a
1053      * conference if {@link #KEY_SUPPORT_CONFERENCE_CALL_BOOL} is {@code true}.
1054      * @hide
1055      */
1056     public static final String KEY_SUPPORT_VIDEO_CONFERENCE_CALL_BOOL =
1057             "support_video_conference_call_bool";
1058 
1059     /**
1060      * Determine whether user can toggle Enhanced 4G LTE Mode in Settings.
1061      */
1062     public static final String KEY_EDITABLE_ENHANCED_4G_LTE_BOOL = "editable_enhanced_4g_lte_bool";
1063 
1064     /**
1065      * Determines whether the Enhanced 4G LTE toggle will be shown in the settings. When this
1066      * option is {@code true}, the toggle will be hidden regardless of whether the device and
1067      * carrier supports 4G LTE or not.
1068      */
1069     public static final String KEY_HIDE_ENHANCED_4G_LTE_BOOL = "hide_enhanced_4g_lte_bool";
1070 
1071     /**
1072      * Sets the default state for the "Enhanced 4G LTE" or "Advanced Calling" mode toggle set by the
1073      * user. When this is {@code true}, this mode by default is on, otherwise if {@code false},
1074      * this mode by default is off.
1075      */
1076     public static final String KEY_ENHANCED_4G_LTE_ON_BY_DEFAULT_BOOL =
1077             "enhanced_4g_lte_on_by_default_bool";
1078 
1079     /**
1080      * Determine whether IMS apn can be shown.
1081      */
1082     public static final String KEY_HIDE_IMS_APN_BOOL = "hide_ims_apn_bool";
1083 
1084     /**
1085      * Determine whether preferred network type can be shown.
1086      */
1087     public static final String KEY_HIDE_PREFERRED_NETWORK_TYPE_BOOL = "hide_preferred_network_type_bool";
1088 
1089     /**
1090      * String array for package names that need to be enabled for this carrier.
1091      * If user has explicitly disabled some packages in the list, won't re-enable.
1092      * Other carrier specific apps which are not in this list may be disabled for current carrier,
1093      * and only be re-enabled when this config for another carrier includes it.
1094      *
1095      * @hide
1096      */
1097     public static final String KEY_ENABLE_APPS_STRING_ARRAY = "enable_apps_string_array";
1098 
1099     /**
1100      * Determine whether user can switch Wi-Fi preferred or Cellular preferred in calling preference.
1101      * Some operators support Wi-Fi Calling only, not VoLTE.
1102      * They don't need "Cellular preferred" option.
1103      * In this case, set uneditalbe attribute for preferred preference.
1104      * @hide
1105      */
1106     public static final String KEY_EDITABLE_WFC_MODE_BOOL = "editable_wfc_mode_bool";
1107 
1108      /**
1109       * Flag to indicate if Wi-Fi needs to be disabled in ECBM
1110       * @hide
1111       **/
1112      public static final String
1113               KEY_CONFIG_WIFI_DISABLE_IN_ECBM = "config_wifi_disable_in_ecbm";
1114 
1115     /**
1116      * List operator-specific error codes and indices of corresponding error strings in
1117      * wfcOperatorErrorAlertMessages and wfcOperatorErrorNotificationMessages.
1118      *
1119      * Example: "REG09|0" specifies error code "REG09" and index "0". This index will be
1120      * used to find alert and notification messages in wfcOperatorErrorAlertMessages and
1121      * wfcOperatorErrorNotificationMessages.
1122      *
1123      * @hide
1124      */
1125     public static final String KEY_WFC_OPERATOR_ERROR_CODES_STRING_ARRAY =
1126             "wfc_operator_error_codes_string_array";
1127 
1128     /**
1129      * Indexes of SPN format strings in wfcSpnFormats.
1130      *
1131      * <p>Available options are:
1132      * <ul>
1133      * <li>  0: %s</li>
1134      * <li>  1: %s Wi-Fi Calling</li>
1135      * <li>  2: WLAN Call</li>
1136      * <li>  3: %s WLAN Call</li>
1137      * <li>  4: %s Wi-Fi</li>
1138      * <li>  5: WiFi Calling | %s</li>
1139      * <li>  6: %s VoWifi</li>
1140      * <li>  7: Wi-Fi Calling</li>
1141      * <li>  8: Wi-Fi</li>
1142      * <li>  9: WiFi Calling</li>
1143      * <li> 10: VoWifi</li>
1144      * <li> 11: %s WiFi Calling</li>
1145      * @hide
1146      */
1147     public static final String KEY_WFC_SPN_FORMAT_IDX_INT = "wfc_spn_format_idx_int";
1148 
1149     /**
1150      * Indexes of data SPN format strings in wfcSpnFormats.
1151      *
1152      * @see KEY_WFC_SPN_FORMAT_IDX_INT for available options.
1153      * @hide
1154      */
1155     public static final String KEY_WFC_DATA_SPN_FORMAT_IDX_INT = "wfc_data_spn_format_idx_int";
1156 
1157     /**
1158      * Indexes of SPN format strings in wfcSpnFormats used during flight mode.
1159      *
1160      * Set to -1 to use the value from KEY_WFC_SPN_FORMAT_IDX_INT also in this case.
1161      * @see KEY_WFC_SPN_FORMAT_IDX_INT for other available options.
1162      * @hide
1163      */
1164     public static final String KEY_WFC_FLIGHT_MODE_SPN_FORMAT_IDX_INT =
1165             "wfc_flight_mode_spn_format_idx_int";
1166 
1167     /**
1168      * Use root locale when reading wfcSpnFormats.
1169      *
1170      * If true, then the root locale will always be used when reading wfcSpnFormats. This means the
1171      * non localized version of wfcSpnFormats will be used.
1172      * @hide
1173      */
1174     public static final String KEY_WFC_SPN_USE_ROOT_LOCALE = "wfc_spn_use_root_locale";
1175 
1176     /**
1177      * The Component Name of the activity that can setup the emergency addrees for WiFi Calling
1178      * as per carrier requirement.
1179      * @hide
1180      */
1181      public static final String KEY_WFC_EMERGENCY_ADDRESS_CARRIER_APP_STRING =
1182             "wfc_emergency_address_carrier_app_string";
1183 
1184     /**
1185      * Unconditionally override the carrier name string using #KEY_CARRIER_NAME_STRING.
1186      *
1187      * If true, then the carrier name string will be #KEY_CARRIER_NAME_STRING, unconditionally.
1188      *
1189      * <p>If false, then the override will be performed conditionally and the
1190      * #KEY_CARRIER_NAME_STRING will have the lowest-precedence; it will only be used in the event
1191      * that the name string would otherwise be empty, allowing it to serve as a last-resort. If
1192      * used, this value functions in place of the SPN on any/all ICC records for the corresponding
1193      * subscription.
1194      */
1195     public static final String KEY_CARRIER_NAME_OVERRIDE_BOOL = "carrier_name_override_bool";
1196 
1197     /**
1198      * String to identify carrier name in CarrierConfig app. This string overrides SPN if
1199      * #KEY_CARRIER_NAME_OVERRIDE_BOOL is true; otherwise, it will be used if its value is provided
1200      * and SPN is unavailable
1201      */
1202     public static final String KEY_CARRIER_NAME_STRING = "carrier_name_string";
1203 
1204     /**
1205      * Override the SPN Display Condition 2 integer bits (lsb). B2, B1 is the last two bits of the
1206      * spn display condition coding.
1207      *
1208      * The default value -1 mean this field is not set.
1209      *
1210      * B1 = 0: display of registered PLMN name not required when registered PLMN is either HPLMN
1211      * or a PLMN in the service provider PLMN list (see EF_SPDI).
1212      * B1 = 1: display of registered PLMN name required when registered PLMN is either HPLMN or a
1213      * PLMN in the service provider PLMN list(see EF_SPDI).
1214      * B2 = 0: display of the service provider name is required when registered PLMN is neither
1215      * HPLMN nor a PLMN in the service provider PLMN list(see EF_SPDI).
1216      * B2 = 1: display of the service provider name is not required when registered PLMN is neither
1217      * HPLMN nor a PLMN in the service provider PLMN list(see EF_SPDI).
1218      *
1219      * Reference: 3GPP TS 31.102 v15.2.0 Section 4.2.12 EF_SPN.
1220      * @hide
1221      */
1222     public static final String KEY_SPN_DISPLAY_CONDITION_OVERRIDE_INT =
1223             "spn_display_condition_override_int";
1224 
1225     /**
1226      * Override the SPDI - an array of PLMN(MCC + MNC) strings.
1227      *
1228      * Reference: 3GPP TS 31.102 v15.2.0 Section 4.2.66 EF_SPDI.
1229      * @hide
1230      */
1231     public static final String KEY_SPDI_OVERRIDE_STRING_ARRAY = "spdi_override_string_array";
1232 
1233     /**
1234      * Override the EHPLMNs - an array of PLMN(MCC + MNC) strings.
1235      *
1236      * To allow provision for multiple HPLMN codes, PLMN codes that are present within this list
1237      * shall replace the HPLMN code derived from the IMSI for PLMN selection purposes.
1238      *
1239      * Reference: 3GPP TS 31.102 v15.2.0 Section 4.2.84 EF_EHPLMN
1240      * Reference: 3GPP TS 23.122 v15.6.0 Section 1.2 Equivalent HPLMN list
1241      * @hide
1242      */
1243     public static final String KEY_EHPLMN_OVERRIDE_STRING_ARRAY = "ehplmn_override_string_array";
1244 
1245     /**
1246      * Override the PNN - a string array of comma-separated alpha long and short names:
1247      * "alpha_long1,alpha_short1".
1248      *
1249      * Reference: 3GPP TS 31.102 v15.2.0 Section 4.2.58 EF_PNN.
1250      * @hide
1251      */
1252     public static final String KEY_PNN_OVERRIDE_STRING_ARRAY = "pnn_override_string_array";
1253 
1254     /**
1255      * A string array of OPL records, each with comma-delimited data fields as follows:
1256      * "plmn1,lactac_start,lactac_end,index".
1257      *
1258      * Reference: 3GPP TS 31.102 v15.2.0 Section 4.2.59 EF_OPL.
1259      * @hide
1260      */
1261     public static final String KEY_OPL_OVERRIDE_STRING_ARRAY = "opl_override_opl_string_array";
1262 
1263     /**
1264      * Allow ERI rules to select a carrier name display string when using 3gpp2 access technologies.
1265      * If this bit is not set, the carrier name display string will be selected from the carrier
1266      * display name resolver which doesn't apply the ERI rules.
1267      *
1268      * @hide
1269      */
1270     public static final String KEY_ALLOW_ERI_BOOL = "allow_cdma_eri_bool";
1271 
1272     /**
1273      * If true, use the carrier display name(SPN and PLMN) from the carrier display name resolver.
1274      *
1275      * @hide
1276      */
1277     public static final String KEY_ENABLE_CARRIER_DISPLAY_NAME_RESOLVER_BOOL =
1278             "enable_carrier_display_name_resolver_bool";
1279 
1280     /**
1281      * String to override sim country iso.
1282      * Sim country iso is based on sim MCC which is coarse and doesn't work with dual IMSI SIM where
1283      * a SIM can have multiple MCC from different countries.
1284      * Instead, each sim carrier should have a single country code, apply per carrier based iso
1285      * code as an override. The overridden value can be read from
1286      * {@link TelephonyManager#getSimCountryIso()} and {@link SubscriptionInfo#getCountryIso()}
1287      *
1288      * @hide
1289      */
1290     public static final String KEY_SIM_COUNTRY_ISO_OVERRIDE_STRING =
1291             "sim_country_iso_override_string";
1292 
1293    /**
1294     * The Component Name of a carrier-provided CallScreeningService implementation. Telecom will
1295     * bind to {@link android.telecom.CallScreeningService} for ALL incoming calls and provide
1296     * the carrier
1297     * CallScreeningService with the opportunity to allow or block calls.
1298     * <p>
1299     * The String includes the package name/the class name.
1300     * Example:
1301     * <item>com.android.carrier/com.android.carrier.callscreeningserviceimpl</item>
1302     * <p>
1303     * Using {@link ComponentName#flattenToString()} to convert a ComponentName object to String.
1304     * Using {@link ComponentName#unflattenFromString(String)} to convert a String object to a
1305     * ComponentName.
1306     */
1307     public static final String KEY_CARRIER_CALL_SCREENING_APP_STRING = "call_screening_app";
1308 
1309     /**
1310      * Override the registered PLMN name using #KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING.
1311      *
1312      * If true, then the registered PLMN name (only for CDMA/CDMA-LTE and only when not roaming)
1313      * will be #KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING. If false, or if phone type is not
1314      * CDMA/CDMA-LTE or if roaming, then #KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING will be ignored.
1315      * @hide
1316      */
1317     public static final String KEY_CDMA_HOME_REGISTERED_PLMN_NAME_OVERRIDE_BOOL =
1318             "cdma_home_registered_plmn_name_override_bool";
1319 
1320     /**
1321      * String to identify registered PLMN name in CarrierConfig app. This string overrides
1322      * registered PLMN name if #KEY_CDMA_HOME_REGISTERED_PLMN_NAME_OVERRIDE_BOOL is true, phone type
1323      * is CDMA/CDMA-LTE and device is not in roaming state; otherwise, it will be ignored.
1324      * @hide
1325      */
1326     public static final String KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING =
1327             "cdma_home_registered_plmn_name_string";
1328 
1329     /**
1330      * If this is true, the SIM card (through Customer Service Profile EF file) will be able to
1331      * prevent manual operator selection. If false, this SIM setting will be ignored and manual
1332      * operator selection will always be available. See CPHS4_2.WW6, CPHS B.4.7.1 for more
1333      * information
1334      */
1335     public static final String KEY_CSP_ENABLED_BOOL = "csp_enabled_bool";
1336 
1337     /**
1338      * Allow user to add APNs
1339      */
1340     public static final String KEY_ALLOW_ADDING_APNS_BOOL = "allow_adding_apns_bool";
1341 
1342     /**
1343      * APN types that user is not allowed to modify
1344      * @hide
1345      */
1346     public static final String KEY_READ_ONLY_APN_TYPES_STRING_ARRAY =
1347             "read_only_apn_types_string_array";
1348 
1349     /**
1350      * APN fields that user is not allowed to modify
1351      * @hide
1352      */
1353     public static final String KEY_READ_ONLY_APN_FIELDS_STRING_ARRAY =
1354             "read_only_apn_fields_string_array";
1355 
1356     /**
1357      * Boolean indicating if intent for emergency call state changes should be broadcast
1358      * @hide
1359      */
1360     public static final String KEY_BROADCAST_EMERGENCY_CALL_STATE_CHANGES_BOOL =
1361             "broadcast_emergency_call_state_changes_bool";
1362 
1363     /**
1364       * Indicates whether STK LAUNCH_BROWSER command is disabled.
1365       * If {@code true}, then the browser will not be launched
1366       * on UI for the LAUNCH_BROWSER STK command.
1367       * @hide
1368       */
1369     public static final String KEY_STK_DISABLE_LAUNCH_BROWSER_BOOL =
1370             "stk_disable_launch_browser_bool";
1371 
1372     /**
1373      * Boolean indicating if show data RAT icon on status bar even when data is disabled
1374      * @hide
1375      */
1376     public static final String KEY_ALWAYS_SHOW_DATA_RAT_ICON_BOOL =
1377             "always_show_data_rat_icon_bool";
1378 
1379     /**
1380      * Boolean indicating if default data account should show LTE or 4G icon
1381      * @hide
1382      */
1383     public static final String KEY_SHOW_4G_FOR_LTE_DATA_ICON_BOOL =
1384             "show_4g_for_lte_data_icon_bool";
1385 
1386     /**
1387      * Boolean indicating if lte+ icon should be shown if available
1388      * @hide
1389      */
1390     public static final String KEY_HIDE_LTE_PLUS_DATA_ICON_BOOL =
1391             "hide_lte_plus_data_icon_bool";
1392 
1393     /**
1394      * The string is used to filter redundant string from PLMN Network Name that's supplied by
1395      * specific carrier.
1396      *
1397      * @hide
1398      */
1399     public static final String KEY_OPERATOR_NAME_FILTER_PATTERN_STRING =
1400             "operator_name_filter_pattern_string";
1401 
1402     /**
1403      * The string is used to compare with operator name. If it matches the pattern then show
1404      * specific data icon.
1405      *
1406      * @hide
1407      */
1408     public static final String KEY_SHOW_CARRIER_DATA_ICON_PATTERN_STRING =
1409             "show_carrier_data_icon_pattern_string";
1410 
1411     /**
1412      * Boolean to decide whether to show precise call failed cause to user
1413      * @hide
1414      */
1415     public static final String KEY_SHOW_PRECISE_FAILED_CAUSE_BOOL =
1416             "show_precise_failed_cause_bool";
1417 
1418     /**
1419      * Boolean to decide whether lte is enabled.
1420      * @hide
1421      */
1422     public static final String KEY_LTE_ENABLED_BOOL = "lte_enabled_bool";
1423 
1424     /**
1425      * Boolean to decide whether TD-SCDMA is supported.
1426      * @hide
1427      */
1428     public static final String KEY_SUPPORT_TDSCDMA_BOOL = "support_tdscdma_bool";
1429 
1430     /**
1431      * A list of mcc/mnc that support TD-SCDMA for device when connect to the roaming network.
1432      * @hide
1433      */
1434     public static final String KEY_SUPPORT_TDSCDMA_ROAMING_NETWORKS_STRING_ARRAY =
1435             "support_tdscdma_roaming_networks_string_array";
1436 
1437     /**
1438      * Boolean to decide whether world mode is enabled.
1439      * @hide
1440      */
1441     public static final String KEY_WORLD_MODE_ENABLED_BOOL = "world_mode_enabled_bool";
1442 
1443     /**
1444      * Flatten {@link android.content.ComponentName} of the carrier's settings activity.
1445      * @hide
1446      */
1447     public static final String KEY_CARRIER_SETTINGS_ACTIVITY_COMPONENT_NAME_STRING =
1448             "carrier_settings_activity_component_name_string";
1449 
1450     // These variables are used by the MMS service and exposed through another API,
1451     // SmsManager. The variable names and string values are copied from there.
1452     public static final String KEY_MMS_ALIAS_ENABLED_BOOL = "aliasEnabled";
1453     public static final String KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL = "allowAttachAudio";
1454     public static final String KEY_MMS_APPEND_TRANSACTION_ID_BOOL = "enabledTransID";
1455     public static final String KEY_MMS_GROUP_MMS_ENABLED_BOOL = "enableGroupMms";
1456     public static final String KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL = "enableMMSDeliveryReports";
1457     public static final String KEY_MMS_MMS_ENABLED_BOOL = "enabledMMS";
1458     public static final String KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL = "enableMMSReadReports";
1459     public static final String KEY_MMS_MULTIPART_SMS_ENABLED_BOOL = "enableMultipartSMS";
1460     public static final String KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL = "enabledNotifyWapMMSC";
1461     public static final String KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL = "sendMultipartSmsAsSeparateMessages";
1462     public static final String KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL = "config_cellBroadcastAppLinks";
1463     public static final String KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL = "enableSMSDeliveryReports";
1464     public static final String KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL = "supportHttpCharsetHeader";
1465     public static final String KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL = "supportMmsContentDisposition";
1466     public static final String KEY_MMS_ALIAS_MAX_CHARS_INT = "aliasMaxChars";
1467     public static final String KEY_MMS_ALIAS_MIN_CHARS_INT = "aliasMinChars";
1468     public static final String KEY_MMS_HTTP_SOCKET_TIMEOUT_INT = "httpSocketTimeout";
1469     public static final String KEY_MMS_MAX_IMAGE_HEIGHT_INT = "maxImageHeight";
1470     public static final String KEY_MMS_MAX_IMAGE_WIDTH_INT = "maxImageWidth";
1471     public static final String KEY_MMS_MAX_MESSAGE_SIZE_INT = "maxMessageSize";
1472     public static final String KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT = "maxMessageTextSize";
1473     public static final String KEY_MMS_RECIPIENT_LIMIT_INT = "recipientLimit";
1474     public static final String KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT = "smsToMmsTextLengthThreshold";
1475     public static final String KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT = "smsToMmsTextThreshold";
1476     public static final String KEY_MMS_SUBJECT_MAX_LENGTH_INT = "maxSubjectLength";
1477     public static final String KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING = "emailGatewayNumber";
1478     public static final String KEY_MMS_HTTP_PARAMS_STRING = "httpParams";
1479     public static final String KEY_MMS_NAI_SUFFIX_STRING = "naiSuffix";
1480     public static final String KEY_MMS_UA_PROF_TAG_NAME_STRING = "uaProfTagName";
1481     public static final String KEY_MMS_UA_PROF_URL_STRING = "uaProfUrl";
1482     public static final String KEY_MMS_USER_AGENT_STRING = "userAgent";
1483     /** @hide */
1484     public static final String KEY_MMS_CLOSE_CONNECTION_BOOL = "mmsCloseConnection";
1485 
1486     /**
1487      * The flatten {@link android.content.ComponentName componentName} of the activity that can
1488      * setup the device and activate with the network per carrier requirements.
1489      *
1490      * e.g, com.google.android.carrierPackageName/.CarrierActivityName
1491      * @hide
1492      */
1493     @SystemApi
1494     public static final String KEY_CARRIER_SETUP_APP_STRING = "carrier_setup_app_string";
1495 
1496     /**
1497      * Defines carrier-specific actions which act upon
1498      * com.android.internal.telephony.CARRIER_SIGNAL_REDIRECTED, used for customization of the
1499      * default carrier app
1500      * Format: "CARRIER_ACTION_IDX, ..."
1501      * Where {@code CARRIER_ACTION_IDX} is an integer defined in
1502      * {@link com.android.carrierdefaultapp.CarrierActionUtils CarrierActionUtils}
1503      * Example:
1504      * {@link com.android.carrierdefaultapp.CarrierActionUtils#CARRIER_ACTION_DISABLE_METERED_APNS
1505      * disable_metered_apns}
1506      * @hide
1507      */
1508     @UnsupportedAppUsage
1509     public static final String KEY_CARRIER_DEFAULT_ACTIONS_ON_REDIRECTION_STRING_ARRAY =
1510             "carrier_default_actions_on_redirection_string_array";
1511 
1512     /**
1513      * Defines carrier-specific actions which act upon
1514      * com.android.internal.telephony.CARRIER_SIGNAL_REQUEST_NETWORK_FAILED
1515      * and configured signal args:
1516      * {@link com.android.internal.telephony.TelephonyIntents#EXTRA_APN_TYPE_KEY apnType},
1517      * {@link com.android.internal.telephony.TelephonyIntents#EXTRA_ERROR_CODE_KEY errorCode}
1518      * used for customization of the default carrier app
1519      * Format:
1520      * {
1521      *     "APN_1, ERROR_CODE_1 : CARRIER_ACTION_IDX_1, CARRIER_ACTION_IDX_2...",
1522      *     "APN_1, ERROR_CODE_2 : CARRIER_ACTION_IDX_1 "
1523      * }
1524      * Where {@code APN_1} is a string defined in
1525      * {@link com.android.internal.telephony.PhoneConstants PhoneConstants}
1526      * Example: "default"
1527      *
1528      * {@code ERROR_CODE_1} is an integer defined in
1529      * {@link DataFailCause DcFailure}
1530      * Example:
1531      * {@link DataFailCause#MISSING_UNKNOWN_APN}
1532      *
1533      * {@code CARRIER_ACTION_IDX_1} is an integer defined in
1534      * {@link com.android.carrierdefaultapp.CarrierActionUtils CarrierActionUtils}
1535      * Example:
1536      * {@link com.android.carrierdefaultapp.CarrierActionUtils#CARRIER_ACTION_DISABLE_METERED_APNS}
1537      * @hide
1538      */
1539     public static final String KEY_CARRIER_DEFAULT_ACTIONS_ON_DCFAILURE_STRING_ARRAY =
1540             "carrier_default_actions_on_dcfailure_string_array";
1541 
1542     /**
1543      * Defines carrier-specific actions which act upon
1544      * com.android.internal.telephony.CARRIER_SIGNAL_RESET, used for customization of the
1545      * default carrier app
1546      * Format: "CARRIER_ACTION_IDX, ..."
1547      * Where {@code CARRIER_ACTION_IDX} is an integer defined in
1548      * {@link com.android.carrierdefaultapp.CarrierActionUtils CarrierActionUtils}
1549      * Example:
1550      * {@link com.android.carrierdefaultapp.CarrierActionUtils
1551      * #CARRIER_ACTION_CANCEL_ALL_NOTIFICATIONS clear all notifications on reset}
1552      * @hide
1553      */
1554     public static final String KEY_CARRIER_DEFAULT_ACTIONS_ON_RESET =
1555             "carrier_default_actions_on_reset_string_array";
1556 
1557     /**
1558      * Defines carrier-specific actions which act upon
1559      * com.android.internal.telephony.CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE,
1560      * used for customization of the default carrier app
1561      * Format:
1562      * {
1563      *     "true : CARRIER_ACTION_IDX_1",
1564      *     "false: CARRIER_ACTION_IDX_2"
1565      * }
1566      * Where {@code true} is a boolean indicates default network available/unavailable
1567      * Where {@code CARRIER_ACTION_IDX} is an integer defined in
1568      * {@link com.android.carrierdefaultapp.CarrierActionUtils CarrierActionUtils}
1569      * Example:
1570      * {@link com.android.carrierdefaultapp.CarrierActionUtils
1571      * #CARRIER_ACTION_ENABLE_DEFAULT_URL_HANDLER enable the app as the default URL handler}
1572      * @hide
1573      */
1574     public static final String KEY_CARRIER_DEFAULT_ACTIONS_ON_DEFAULT_NETWORK_AVAILABLE =
1575             "carrier_default_actions_on_default_network_available_string_array";
1576     /**
1577      * Defines a list of acceptable redirection url for default carrier app
1578      * @hides
1579      */
1580     public static final String KEY_CARRIER_DEFAULT_REDIRECTION_URL_STRING_ARRAY =
1581             "carrier_default_redirection_url_string_array";
1582 
1583     /**
1584      * Each config includes the componentName of the carrier app, followed by a list of interesting
1585      * signals(declared in the manifest) which could wake up the app.
1586      * @see com.android.internal.telephony.TelephonyIntents
1587      * Example:
1588      * <item>com.google.android.carrierAPK/.CarrierSignalReceiverA:
1589      * com.android.internal.telephony.CARRIER_SIGNAL_REDIRECTED,
1590      * com.android.internal.telephony.CARRIER_SIGNAL_PCO_VALUE
1591      * </item>
1592      * <item>com.google.android.carrierAPK/.CarrierSignalReceiverB:
1593      * com.android.internal.telephony.CARRIER_SIGNAL_PCO_VALUE
1594      * </item>
1595      * @hide
1596      */
1597     public static final String KEY_CARRIER_APP_WAKE_SIGNAL_CONFIG_STRING_ARRAY =
1598             "carrier_app_wake_signal_config";
1599 
1600     /**
1601      * Each config includes the componentName of the carrier app, followed by a list of interesting
1602      * signals for the app during run-time. The list of signals(intents) are targeting on run-time
1603      * broadcast receivers only, aiming to avoid unnecessary wake-ups and should not be declared in
1604      * the app's manifest.
1605      * @see com.android.internal.telephony.TelephonyIntents
1606      * Example:
1607      * <item>com.google.android.carrierAPK/.CarrierSignalReceiverA:
1608      * com.android.internal.telephony.CARRIER_SIGNAL_REQUEST_NETWORK_FAILED,
1609      * com.android.internal.telephony.CARRIER_SIGNAL_PCO_VALUE
1610      * </item>
1611      * <item>com.google.android.carrierAPK/.CarrierSignalReceiverB:
1612      * com.android.internal.telephony.CARRIER_SIGNAL_REQUEST_NETWORK_FAILED
1613      * </item>
1614      * @hide
1615      */
1616     public static final String KEY_CARRIER_APP_NO_WAKE_SIGNAL_CONFIG_STRING_ARRAY =
1617             "carrier_app_no_wake_signal_config";
1618 
1619     /**
1620      * Determines whether the carrier app needed to be involved when users try to finish setting up
1621      * the SIM card to get network service.
1622      * @hide
1623      */
1624     public static final String KEY_CARRIER_APP_REQUIRED_DURING_SIM_SETUP_BOOL =
1625             "carrier_app_required_during_setup_bool";
1626 
1627     /**
1628      * Default value for {@link Settings.Global#DATA_ROAMING}
1629      * @hide
1630      */
1631     public static final String KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL =
1632             "carrier_default_data_roaming_enabled_bool";
1633 
1634     /**
1635      * Determines whether the carrier supports making non-emergency phone calls while the phone is
1636      * in emergency callback mode.  Default value is {@code true}, meaning that non-emergency calls
1637      * are allowed in emergency callback mode.
1638      */
1639     public static final String KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL =
1640             "allow_non_emergency_calls_in_ecm_bool";
1641 
1642     /**
1643      * Time that the telephony framework stays in "emergency SMS mode" after an emergency SMS is
1644      * sent to the network. This is used by carriers to configure the time
1645      * {@link TelephonyManager#isInEmergencySmsMode()} will be true after an emergency SMS is sent.
1646      * This is used by GNSS to override user location permissions so that the carrier network can
1647      * get the user's location for emergency services.
1648      *
1649      * The default is 0, which means that this feature is disabled. The maximum value for this timer
1650      * is 300000 mS (5 minutes).
1651      *
1652      * @hide
1653      */
1654     public static final String KEY_EMERGENCY_SMS_MODE_TIMER_MS_INT =
1655             "emergency_sms_mode_timer_ms_int";
1656 
1657     /**
1658      * Flag indicating whether to allow carrier video calls to emergency numbers.
1659      * When {@code true}, video calls to emergency numbers will be allowed.  When {@code false},
1660      * video calls to emergency numbers will be initiated as audio-only calls instead.
1661      */
1662     public static final String KEY_ALLOW_EMERGENCY_VIDEO_CALLS_BOOL =
1663             "allow_emergency_video_calls_bool";
1664 
1665     /**
1666      * Flag indicating whether the carrier supports RCS presence indication for video calls.  When
1667      * {@code true}, the carrier supports RCS presence indication for video calls.  When presence
1668      * is supported, the device should use the
1669      * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE} bit mask and set the
1670      * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE_VT_CAPABLE} bit to indicate
1671      * whether each contact supports video calling.  The UI is made aware that presence is enabled
1672      * via {@link android.telecom.PhoneAccount#CAPABILITY_VIDEO_CALLING_RELIES_ON_PRESENCE}
1673      * and can choose to hide or show the video calling icon based on whether a contact supports
1674      * video.
1675      */
1676     public static final String KEY_USE_RCS_PRESENCE_BOOL = "use_rcs_presence_bool";
1677 
1678     /**
1679      * The duration in seconds that platform call and message blocking is disabled after the user
1680      * contacts emergency services. Platform considers values for below cases:
1681      *  1) 0 <= VALUE <= 604800(one week): the value will be used as the duration directly.
1682      *  2) VALUE > 604800(one week): will use the default value as duration instead.
1683      *  3) VALUE < 0: block will be disabled forever until user re-eanble block manually,
1684      *     the suggested value to disable forever is -1.
1685      * See {@code android.provider.BlockedNumberContract#notifyEmergencyContact(Context)}
1686      * See {@code android.provider.BlockedNumberContract#isBlocked(Context, String)}.
1687      */
1688     public static final String KEY_DURATION_BLOCKING_DISABLED_AFTER_EMERGENCY_INT =
1689             "duration_blocking_disabled_after_emergency_int";
1690 
1691     /**
1692      * Determines whether to enable enhanced call blocking feature on the device.
1693      * @see SystemContract#ENHANCED_SETTING_KEY_BLOCK_UNREGISTERED
1694      * @see SystemContract#ENHANCED_SETTING_KEY_BLOCK_PRIVATE
1695      * @see SystemContract#ENHANCED_SETTING_KEY_BLOCK_PAYPHONE
1696      * @see SystemContract#ENHANCED_SETTING_KEY_BLOCK_UNKNOWN
1697      *
1698      * <p>
1699      * 1. For Single SIM(SS) device, it can be customized in both carrier_config_mccmnc.xml
1700      *    and vendor.xml.
1701      * <p>
1702      * 2. For Dual SIM(DS) device, it should be customized in vendor.xml, since call blocking
1703      *    function is used regardless of SIM.
1704      * <p>
1705      * If {@code true} enable enhanced call blocking feature on the device, {@code false} otherwise.
1706      * @hide
1707      */
1708     public static final String KEY_SUPPORT_ENHANCED_CALL_BLOCKING_BOOL =
1709             "support_enhanced_call_blocking_bool";
1710 
1711     /**
1712      * For carriers which require an empty flash to be sent before sending the normal 3-way calling
1713      * flash, the duration in milliseconds of the empty flash to send.  When {@code 0}, no empty
1714      * flash is sent.
1715      */
1716     public static final String KEY_CDMA_3WAYCALL_FLASH_DELAY_INT = "cdma_3waycall_flash_delay_int";
1717 
1718     /**
1719      * The CDMA roaming mode (aka CDMA system select).
1720      *
1721      * <p>The value should be one of the CDMA_ROAMING_MODE_ constants in {@link TelephonyManager}.
1722      * Values other than {@link TelephonyManager#CDMA_ROAMING_MODE_RADIO_DEFAULT} (which is the
1723      * default) will take precedence over user selection.
1724      *
1725      * @see TelephonyManager#CDMA_ROAMING_MODE_RADIO_DEFAULT
1726      * @see TelephonyManager#CDMA_ROAMING_MODE_HOME
1727      * @see TelephonyManager#CDMA_ROAMING_MODE_AFFILIATED
1728      * @see TelephonyManager#CDMA_ROAMING_MODE_ANY
1729      */
1730     public static final String KEY_CDMA_ROAMING_MODE_INT = "cdma_roaming_mode_int";
1731 
1732 
1733     /**
1734      * Boolean indicating if support is provided for directly dialing FDN number from FDN list.
1735      * If false, this feature is not supported.
1736      * @hide
1737      */
1738     public static final String KEY_SUPPORT_DIRECT_FDN_DIALING_BOOL =
1739             "support_direct_fdn_dialing_bool";
1740 
1741     /**
1742      * Report IMEI as device id even if it's a CDMA/LTE phone.
1743      *
1744      * @hide
1745      */
1746     public static final String KEY_FORCE_IMEI_BOOL = "force_imei_bool";
1747 
1748     /**
1749      * The families of Radio Access Technologies that will get clustered and ratcheted,
1750      * ie, we will report transitions up within the family, but not down until we change
1751      * cells.  This prevents flapping between base technologies and higher techs that are
1752      * granted on demand within the cell.
1753      * @hide
1754      */
1755     public static final String KEY_RATCHET_RAT_FAMILIES =
1756             "ratchet_rat_families";
1757 
1758     /**
1759      * Flag indicating whether some telephony logic will treat a call which was formerly a video
1760      * call as if it is still a video call.  When {@code true}:
1761      * <p>
1762      * Logic which will automatically drop a video call which takes place over WIFI when a
1763      * voice call is answered (see {@link #KEY_DROP_VIDEO_CALL_WHEN_ANSWERING_AUDIO_CALL_BOOL}.
1764      * <p>
1765      * Logic which determines whether the user can use TTY calling.
1766      */
1767     public static final String KEY_TREAT_DOWNGRADED_VIDEO_CALLS_AS_VIDEO_CALLS_BOOL =
1768             "treat_downgraded_video_calls_as_video_calls_bool";
1769 
1770     /**
1771      * When {@code true}, if the user is in an ongoing video call over WIFI and answers an incoming
1772      * audio call, the video call will be disconnected before the audio call is answered.  This is
1773      * in contrast to the usual expected behavior where a foreground video call would be put into
1774      * the background and held when an incoming audio call is answered.
1775      */
1776     public static final String KEY_DROP_VIDEO_CALL_WHEN_ANSWERING_AUDIO_CALL_BOOL =
1777             "drop_video_call_when_answering_audio_call_bool";
1778 
1779     /**
1780      * Flag indicating whether the carrier supports merging wifi calls when VoWIFI is disabled.
1781      * This can happen in the case of a carrier which allows offloading video calls to WIFI
1782      * separately of whether voice over wifi is enabled.  In such a scenario when two video calls
1783      * are downgraded to voice, they remain over wifi.  However, if VoWIFI is disabled, these calls
1784      * cannot be merged.
1785      */
1786     public static final String KEY_ALLOW_MERGE_WIFI_CALLS_WHEN_VOWIFI_OFF_BOOL =
1787             "allow_merge_wifi_calls_when_vowifi_off_bool";
1788 
1789     /**
1790      * Flag indicating whether the carrier supports the Hold command while in an IMS call.
1791      * <p>
1792      * The device configuration value {@code config_device_respects_hold_carrier_config} ultimately
1793      * controls whether this carrier configuration option is used.  Where
1794      * {@code config_device_respects_hold_carrier_config} is false, the value of the
1795      * {@link #KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL} carrier configuration option is ignored.
1796      * @hide
1797      */
1798     public static final String KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL = "allow_hold_in_ims_call";
1799 
1800     /**
1801      * Flag indicating whether the carrier supports call deflection for an incoming IMS call.
1802      * @hide
1803      */
1804     public static final String KEY_CARRIER_ALLOW_DEFLECT_IMS_CALL_BOOL =
1805             "carrier_allow_deflect_ims_call_bool";
1806 
1807     /**
1808      * Flag indicating whether the carrier always wants to play an "on-hold" tone when a call has
1809      * been remotely held.
1810      * <p>
1811      * When {@code true}, if the IMS stack indicates that the call session has been held, a signal
1812      * will be sent from Telephony to play an audible "on-hold" tone played to the user.
1813      * When {@code false}, a hold tone will only be played if the audio session becomes inactive.
1814      * @hide
1815      */
1816     public static final String KEY_ALWAYS_PLAY_REMOTE_HOLD_TONE_BOOL =
1817             "always_play_remote_hold_tone_bool";
1818 
1819     /**
1820      * When true, the Telephony stack will automatically turn off airplane mode and retry a wifi
1821      * emergency call over the cell network if the initial attempt at dialing was met with a SIP 308
1822      * error.
1823      * @hide
1824      */
1825     public static final String KEY_AUTO_RETRY_FAILED_WIFI_EMERGENCY_CALL =
1826             "auto_retry_failed_wifi_emergency_call";
1827 
1828     /**
1829      * When true, indicates that adding a call is disabled when there is an ongoing video call
1830      * or when there is an ongoing call on wifi which was downgraded from video and VoWifi is
1831      * turned off.
1832      */
1833     public static final String KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL =
1834             "allow_add_call_during_video_call";
1835 
1836     /**
1837      * When true, indicates that the HD audio icon in the in-call screen should not be shown for
1838      * VoWifi calls.
1839      * @hide
1840      */
1841     public static final String KEY_WIFI_CALLS_CAN_BE_HD_AUDIO = "wifi_calls_can_be_hd_audio";
1842 
1843     /**
1844      * When true, indicates that the HD audio icon in the in-call screen should not be shown for
1845      * video calls.
1846      * @hide
1847      */
1848     public static final String KEY_VIDEO_CALLS_CAN_BE_HD_AUDIO = "video_calls_can_be_hd_audio";
1849 
1850     /**
1851      * When true, indicates that the HD audio icon in the in-call screen should be shown for
1852      * GSM/CDMA calls.
1853      * @hide
1854      */
1855     public static final String KEY_GSM_CDMA_CALLS_CAN_BE_HD_AUDIO =
1856             "gsm_cdma_calls_can_be_hd_audio";
1857 
1858     /**
1859      * Whether system apps are allowed to use fallback if carrier video call is not available.
1860      * Defaults to {@code true}.
1861      *
1862      * @hide
1863      */
1864     public static final String KEY_ALLOW_VIDEO_CALLING_FALLBACK_BOOL =
1865             "allow_video_calling_fallback_bool";
1866 
1867     /**
1868      * Defines operator-specific {@link ImsReasonInfo} mappings.
1869      *
1870      * Format: "ORIGINAL_CODE|MESSAGE|NEW_CODE"
1871      * Where {@code ORIGINAL_CODE} corresponds to a {@link ImsReasonInfo#getCode()} code,
1872      * {@code MESSAGE} corresponds to an expected {@link ImsReasonInfo#getExtraMessage()} string,
1873      * and {@code NEW_CODE} is the new {@code ImsReasonInfo#CODE_*} which this combination of
1874      * original code and message shall be remapped to.
1875      *
1876      * Note: If {@code *} is specified for the original code, any ImsReasonInfo with the matching
1877      * {@code MESSAGE} will be remapped to {@code NEW_CODE}.
1878      *
1879      * Example: "501|call completion elsewhere|1014"
1880      * When the {@link ImsReasonInfo#getCode()} is {@link ImsReasonInfo#CODE_USER_TERMINATED} and
1881      * the {@link ImsReasonInfo#getExtraMessage()} is {@code "call completion elsewhere"},
1882      * {@link ImsReasonInfo#CODE_ANSWERED_ELSEWHERE} shall be used as the {@link ImsReasonInfo}
1883      * code instead.
1884      * @hide
1885      */
1886     public static final String KEY_IMS_REASONINFO_MAPPING_STRING_ARRAY =
1887             "ims_reasoninfo_mapping_string_array";
1888 
1889     /**
1890      * When {@code false}, use default title for Enhanced 4G LTE Mode settings.
1891      * When {@code true}, use the variant.
1892      * @hide
1893      * @deprecated use {@link #KEY_ENHANCED_4G_LTE_TITLE_VARIANT_INT}.
1894      */
1895     @Deprecated
1896     public static final String KEY_ENHANCED_4G_LTE_TITLE_VARIANT_BOOL =
1897             "enhanced_4g_lte_title_variant_bool";
1898 
1899     /**
1900      * The index indicates the carrier specified title string of Enahnce 4G LTE Mode settings.
1901      * Default value is 0, which indicates the default title string.
1902      * @hide
1903      */
1904     public static final String KEY_ENHANCED_4G_LTE_TITLE_VARIANT_INT =
1905             "enhanced_4g_lte_title_variant_int";
1906 
1907     /**
1908      * Indicates whether the carrier wants to notify the user when handover of an LTE video call to
1909      * WIFI fails.
1910      * <p>
1911      * When {@code true}, if a video call starts on LTE and the modem reports a failure to handover
1912      * the call to WIFI or if no handover success is reported within 60 seconds of call initiation,
1913      * the {@link android.telephony.TelephonyManager#EVENT_HANDOVER_TO_WIFI_FAILED} event is raised
1914      * on the connection.
1915      * @hide
1916      */
1917     public static final String KEY_NOTIFY_VT_HANDOVER_TO_WIFI_FAILURE_BOOL =
1918             "notify_vt_handover_to_wifi_failure_bool";
1919 
1920     /**
1921      * A upper case list of CNAP names that are unhelpful to the user for distinguising calls and
1922      * should be filtered out of the CNAP information. This includes CNAP names such as "WIRELESS
1923      * CALLER" or "UNKNOWN NAME". By default, if there are no filtered names for this carrier, null
1924      * is returned.
1925      * @hide
1926      */
1927     public static final String KEY_FILTERED_CNAP_NAMES_STRING_ARRAY = "filtered_cnap_names_string_array";
1928 
1929     /**
1930      * The RCS configuration server URL. This URL is used to initiate RCS provisioning.
1931      */
1932     public static final String KEY_RCS_CONFIG_SERVER_URL_STRING = "rcs_config_server_url_string";
1933 
1934     /**
1935      * Determine whether user can change Wi-Fi Calling preference in roaming.
1936      * {@code false} - roaming preference cannot be changed by user independently. If
1937      *                 {@link #KEY_USE_WFC_HOME_NETWORK_MODE_IN_ROAMING_NETWORK_BOOL} is false,
1938      *                 {@link #KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_MODE_INT} is used as the default
1939      *                 value. If {@link #KEY_USE_WFC_HOME_NETWORK_MODE_IN_ROAMING_NETWORK_BOOL} is
1940      *                 true, roaming preference is the same as home preference and
1941      *                 {@link #KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT} is used as the default value.
1942      * {@code true}  - roaming preference can be changed by user independently if
1943      *                 {@link #KEY_USE_WFC_HOME_NETWORK_MODE_IN_ROAMING_NETWORK_BOOL} is false. If
1944      *                 {@link #KEY_USE_WFC_HOME_NETWORK_MODE_IN_ROAMING_NETWORK_BOOL} is true, this
1945      *                 configuration is ignored and roaming preference cannot be changed.
1946      * @hide
1947      */
1948     public static final String KEY_EDITABLE_WFC_ROAMING_MODE_BOOL =
1949             "editable_wfc_roaming_mode_bool";
1950 
1951     /**
1952      * Flag specifying wether to show blocking pay phone option in blocked numbers screen. Only show
1953      * the option if payphone call presentation represents in the carrier's region.
1954      * @hide
1955      */
1956     public static final java.lang.String KEY_SHOW_BLOCKING_PAY_PHONE_OPTION_BOOL =
1957             "show_blocking_pay_phone_option_bool";
1958 
1959     /**
1960      * Flag specifying whether the carrier will use the WFC home network mode in roaming network.
1961      * {@code false} - roaming preference can be selected separately from the home preference.
1962      * {@code true}  - roaming preference is the same as home preference and
1963      *                 {@link #KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT} is used as the default value.
1964      * @hide
1965      */
1966     public static final String KEY_USE_WFC_HOME_NETWORK_MODE_IN_ROAMING_NETWORK_BOOL =
1967             "use_wfc_home_network_mode_in_roaming_network_bool";
1968 
1969     /**
1970      * Flag specifying whether the carrier is allowed to use metered network to download a
1971      * certificate of Carrier-WiFi.
1972      * {@code false} - default value.
1973      *
1974      * @hide
1975      */
1976     public static final String KEY_ALLOW_METERED_NETWORK_FOR_CERT_DOWNLOAD_BOOL =
1977             "allow_metered_network_for_cert_download_bool";
1978 
1979     /**
1980      * Carrier specified WiFi networks.
1981      * @hide
1982      */
1983     public static final String KEY_CARRIER_WIFI_STRING_ARRAY = "carrier_wifi_string_array";
1984 
1985     /**
1986      * Time delay (in ms) after which we show the notification to switch the preferred
1987      * network.
1988      * @hide
1989      */
1990     public static final String KEY_PREF_NETWORK_NOTIFICATION_DELAY_INT =
1991             "network_notification_delay_int";
1992 
1993     /**
1994      * Time delay (in ms) after which we show the notification for emergency calls,
1995      * while the device is registered over WFC. Default value is -1, which indicates
1996      * that this notification is not pertinent for a particular carrier. We've added a delay
1997      * to prevent false positives.
1998      * @hide
1999      */
2000     public static final String KEY_EMERGENCY_NOTIFICATION_DELAY_INT =
2001             "emergency_notification_delay_int";
2002 
2003     /**
2004      * When {@code true}, the carrier allows the user of the
2005      * {@link TelephonyManager#sendUssdRequest(String, TelephonyManager.UssdResponseCallback,
2006      * Handler)} API to perform USSD requests.  {@code True} by default.
2007      * @hide
2008      */
2009     public static final String KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL =
2010             "allow_ussd_requests_via_telephony_manager_bool";
2011 
2012     /**
2013      * Indicates whether the carrier supports 3gpp call forwarding MMI codes while roaming. If
2014      * false, the user will be notified that call forwarding is not available when the MMI code
2015      * fails.
2016      */
2017     public static final String KEY_SUPPORT_3GPP_CALL_FORWARDING_WHILE_ROAMING_BOOL =
2018         "support_3gpp_call_forwarding_while_roaming_bool";
2019 
2020     /**
2021      * Boolean indicating whether to display voicemail number as default call forwarding number in
2022      * call forwarding settings.
2023      * If true, display vm number when cf number is null.
2024      * If false, display the cf number from network.
2025      * By default this value is false.
2026      * @hide
2027      */
2028     public static final String KEY_DISPLAY_VOICEMAIL_NUMBER_AS_DEFAULT_CALL_FORWARDING_NUMBER_BOOL =
2029             "display_voicemail_number_as_default_call_forwarding_number";
2030 
2031     /**
2032      * When {@code true}, the user will be notified when they attempt to place an international call
2033      * when the call is placed using wifi calling.
2034      * @hide
2035      */
2036     public static final String KEY_NOTIFY_INTERNATIONAL_CALL_ON_WFC_BOOL =
2037             "notify_international_call_on_wfc_bool";
2038 
2039     /**
2040      * Flag to hide Preset APN details. If true, user cannot enter ApnEditor view of Preset APN,
2041      * and cannot view details of the APN. If false, user can enter ApnEditor view of Preset APN.
2042      * Default value is false.
2043      */
2044     public static final String KEY_HIDE_PRESET_APN_DETAILS_BOOL = "hide_preset_apn_details_bool";
2045 
2046     /**
2047      * Flag specifying whether to show an alert dialog for video call charges.
2048      * By default this value is {@code false}.
2049      * @hide
2050      */
2051     public static final String KEY_SHOW_VIDEO_CALL_CHARGES_ALERT_DIALOG_BOOL =
2052             "show_video_call_charges_alert_dialog_bool";
2053 
2054     /**
2055      * An array containing custom call forwarding number prefixes that will be blocked while the
2056      * device is reporting that it is roaming. By default, there are no custom call
2057      * forwarding prefixes and none of these numbers will be filtered. If one or more entries are
2058      * present, the system will not complete the call and display an error message.
2059      *
2060      * To display a message to the user when call forwarding fails for 3gpp MMI codes while roaming,
2061      * use the {@link #KEY_SUPPORT_3GPP_CALL_FORWARDING_WHILE_ROAMING_BOOL} option instead.
2062      */
2063     public static final String KEY_CALL_FORWARDING_BLOCKS_WHILE_ROAMING_STRING_ARRAY =
2064             "call_forwarding_blocks_while_roaming_string_array";
2065 
2066     /**
2067      * The day of the month (1-31) on which the data cycle rolls over.
2068      * <p>
2069      * If the current month does not have this day, the cycle will roll over at
2070      * the start of the next month.
2071      * <p>
2072      * This setting may be still overridden by explicit user choice. By default,
2073      * the platform value will be used.
2074      */
2075     public static final String KEY_MONTHLY_DATA_CYCLE_DAY_INT =
2076             "monthly_data_cycle_day_int";
2077 
2078     /**
2079      * When {@link #KEY_MONTHLY_DATA_CYCLE_DAY_INT}, {@link #KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG},
2080      * or {@link #KEY_DATA_WARNING_THRESHOLD_BYTES_LONG} are set to this value, the platform default
2081      * value will be used for that key.
2082      *
2083      * @hide
2084      */
2085     @Deprecated
2086     public static final int DATA_CYCLE_USE_PLATFORM_DEFAULT = -1;
2087 
2088     /**
2089      * Flag indicating that a data cycle threshold should be disabled.
2090      * <p>
2091      * If {@link #KEY_DATA_WARNING_THRESHOLD_BYTES_LONG} is set to this value, the platform's
2092      * default data warning, if one exists, will be disabled. A user selected data warning will not
2093      * be overridden.
2094      * <p>
2095      * If {@link #KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG} is set to this value, the platform's
2096      * default data limit, if one exists, will be disabled. A user selected data limit will not be
2097      * overridden.
2098      */
2099     public static final int DATA_CYCLE_THRESHOLD_DISABLED = -2;
2100 
2101     /**
2102      * Controls the data usage warning.
2103      * <p>
2104      * If the user uses more than this amount of data in their billing cycle, as defined by
2105      * {@link #KEY_MONTHLY_DATA_CYCLE_DAY_INT}, the user will be alerted about the usage.
2106      * If the value is set to {@link #DATA_CYCLE_THRESHOLD_DISABLED}, the data usage warning will
2107      * be disabled.
2108      * <p>
2109      * This setting may be overridden by explicit user choice. By default, the platform value
2110      * will be used.
2111      */
2112     public static final String KEY_DATA_WARNING_THRESHOLD_BYTES_LONG =
2113             "data_warning_threshold_bytes_long";
2114 
2115     /**
2116      * Controls if the device should automatically notify the user as they reach
2117      * their cellular data warning. When set to {@code false} the carrier is
2118      * expected to have implemented their own notification mechanism.
2119      * @hide
2120      */
2121     public static final String KEY_DATA_WARNING_NOTIFICATION_BOOL =
2122             "data_warning_notification_bool";
2123 
2124     /**
2125      * Controls the cellular data limit.
2126      * <p>
2127      * If the user uses more than this amount of data in their billing cycle, as defined by
2128      * {@link #KEY_MONTHLY_DATA_CYCLE_DAY_INT}, cellular data will be turned off by the user's
2129      * phone. If the value is set to {@link #DATA_CYCLE_THRESHOLD_DISABLED}, the data limit will be
2130      * disabled.
2131      * <p>
2132      * This setting may be overridden by explicit user choice. By default, the platform value
2133      * will be used.
2134      */
2135     public static final String KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG =
2136             "data_limit_threshold_bytes_long";
2137 
2138     /**
2139      * Controls if the device should automatically notify the user as they reach
2140      * their cellular data limit. When set to {@code false} the carrier is
2141      * expected to have implemented their own notification mechanism.
2142      * @hide
2143      */
2144     public static final String KEY_DATA_LIMIT_NOTIFICATION_BOOL =
2145             "data_limit_notification_bool";
2146 
2147     /**
2148      * Controls if the device should automatically notify the user when rapid
2149      * cellular data usage is observed. When set to {@code false} the carrier is
2150      * expected to have implemented their own notification mechanism.
2151      * @hide
2152      */
2153     public static final String KEY_DATA_RAPID_NOTIFICATION_BOOL =
2154             "data_rapid_notification_bool";
2155 
2156     /**
2157      * Offset to be reduced from rsrp threshold while calculating signal strength level.
2158      * @hide
2159      */
2160     public static final String KEY_LTE_EARFCNS_RSRP_BOOST_INT = "lte_earfcns_rsrp_boost_int";
2161 
2162     /**
2163      * List of EARFCN (E-UTRA Absolute Radio Frequency Channel Number,
2164      * Reference: 3GPP TS 36.104 5.4.3) inclusive ranges on which lte_rsrp_boost_int
2165      * will be applied. Format of the String array is expected to be {"erafcn1_start-earfcn1_end",
2166      * "earfcn2_start-earfcn2_end" ... }
2167      * @hide
2168      */
2169     public static final String KEY_BOOSTED_LTE_EARFCNS_STRING_ARRAY =
2170             "boosted_lte_earfcns_string_array";
2171 
2172     /**
2173      * Determine whether to use only RSRP for the number of LTE signal bars.
2174      * @hide
2175      */
2176     // FIXME: this key and related keys must not be exposed without a consistent philosophy for
2177     // all RATs.
2178     public static final String KEY_USE_ONLY_RSRP_FOR_LTE_SIGNAL_BAR_BOOL =
2179             "use_only_rsrp_for_lte_signal_bar_bool";
2180 
2181     /**
2182      * Key identifying if voice call barring notification is required to be shown to the user.
2183      * @hide
2184      */
2185     @UnsupportedAppUsage
2186     public static final String KEY_DISABLE_VOICE_BARRING_NOTIFICATION_BOOL =
2187             "disable_voice_barring_notification_bool";
2188 
2189     /**
2190      * List of operators considered non-roaming which won't show roaming icon.
2191      * <p>
2192      * Can use mcc or mcc+mnc as item. For example, 302 or 21407.
2193      * If operators, 21404 and 21407, make roaming agreements, users of 21404 should not see
2194      * the roaming icon as using 21407 network.
2195      * @hide
2196      */
2197     public static final String KEY_NON_ROAMING_OPERATOR_STRING_ARRAY =
2198             "non_roaming_operator_string_array";
2199 
2200     /**
2201      * List of operators considered roaming with the roaming icon.
2202      * <p>
2203      * Can use mcc or mcc+mnc as item. For example, 302 or 21407.
2204      * If operators, 21404 and 21407, make roaming agreements, users of 21404 should see
2205      * the roaming icon as using 21407 network.
2206      * <p>
2207      * A match on this supersedes a match on {@link #KEY_NON_ROAMING_OPERATOR_STRING_ARRAY}.
2208      * @hide
2209      */
2210     public static final String KEY_ROAMING_OPERATOR_STRING_ARRAY =
2211             "roaming_operator_string_array";
2212 
2213     /**
2214      * URL from which the proto containing the public key of the Carrier used for
2215      * IMSI encryption will be downloaded.
2216      * @hide
2217      */
2218     public static final String IMSI_KEY_DOWNLOAD_URL_STRING = "imsi_key_download_url_string";
2219 
2220     /**
2221      * Identifies if the key is available for WLAN or EPDG or both. The value is a bitmask.
2222      * 0 indicates that neither EPDG or WLAN is enabled.
2223      * 1 indicates that key type {@link TelephonyManager#KEY_TYPE_EPDG} is enabled.
2224      * 2 indicates that key type {@link TelephonyManager#KEY_TYPE_WLAN} is enabled.
2225      * 3 indicates that both are enabled.
2226      * @hide
2227      */
2228     public static final String IMSI_KEY_AVAILABILITY_INT = "imsi_key_availability_int";
2229 
2230 
2231     /**
2232      * Key identifying if the CDMA Caller ID presentation and suppression MMI codes
2233      * should be converted to 3GPP CLIR codes when a multimode (CDMA+UMTS+LTE) device is roaming
2234      * on a 3GPP network. Specifically *67<number> will be converted to #31#<number> and
2235      * *82<number> will be converted to *31#<number> before dialing a call when this key is
2236      * set TRUE and device is roaming on a 3GPP network.
2237      * @hide
2238      */
2239     public static final String KEY_CONVERT_CDMA_CALLER_ID_MMI_CODES_WHILE_ROAMING_ON_3GPP_BOOL =
2240             "convert_cdma_caller_id_mmi_codes_while_roaming_on_3gpp_bool";
2241 
2242     /**
2243      * Flag specifying whether IMS registration state menu is shown in Status Info setting,
2244      * default to false.
2245      * @hide
2246      */
2247     public static final String KEY_SHOW_IMS_REGISTRATION_STATUS_BOOL =
2248             "show_ims_registration_status_bool";
2249 
2250     /**
2251      * Flag indicating whether the carrier supports RTT over IMS.
2252      */
2253     public static final String KEY_RTT_SUPPORTED_BOOL = "rtt_supported_bool";
2254 
2255     /**
2256      * Boolean flag indicating whether the carrier supports TTY.
2257      * <p>
2258      * Note that {@link #KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL} controls availability of TTY over
2259      * VoLTE; if {@link #KEY_TTY_SUPPORTED_BOOL} is disabled, then
2260      * {@link #KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL} is also implicitly disabled.
2261      * <p>
2262      * {@link TelecomManager#isTtySupported()} should be used to determine if a device supports TTY,
2263      * and this carrier config key should be used to see if the current carrier supports it.
2264      */
2265     public static final String KEY_TTY_SUPPORTED_BOOL = "tty_supported_bool";
2266 
2267     /**
2268      * Indicates if the carrier supports auto-upgrading a call to RTT when receiving a call from a
2269      * RTT-supported device.
2270      * @hide
2271      */
2272     public static final String KEY_RTT_AUTO_UPGRADE_BOOL = "rtt_auto_upgrade_bool";
2273 
2274     /**
2275      * Indicates if the carrier supports RTT during a video call.
2276      * @hide
2277      */
2278     public static final String KEY_RTT_SUPPORTED_FOR_VT_BOOL = "rtt_supported_for_vt_bool";
2279 
2280     /**
2281      * Indicates if the carrier supports upgrading a voice call to an RTT call during the call.
2282      * @hide
2283      */
2284     public static final String KEY_RTT_UPGRADE_SUPPORTED_BOOL = "rtt_upgrade_supported_bool";
2285 
2286     /**
2287      * Indicates if the carrier supports downgrading a RTT call to a voice call during the call.
2288      * @hide
2289      */
2290     public static final String KEY_RTT_DOWNGRADE_SUPPORTED_BOOL = "rtt_downgrade_supported_bool";
2291 
2292     /**
2293      * The flag to disable the popup dialog which warns the user of data charges.
2294      * @hide
2295      */
2296     public static final String KEY_DISABLE_CHARGE_INDICATION_BOOL =
2297             "disable_charge_indication_bool";
2298 
2299     /**
2300      * Boolean indicating whether to skip the call forwarding (CF) fail-to-disable dialog.
2301      * The logic used to determine whether we succeeded in disabling is carrier specific,
2302      * so the dialog may not always be accurate.
2303      * {@code false} - show CF fail-to-disable dialog.
2304      * {@code true}  - skip showing CF fail-to-disable dialog.
2305      *
2306      * @hide
2307      */
2308     public static final String KEY_SKIP_CF_FAIL_TO_DISABLE_DIALOG_BOOL =
2309             "skip_cf_fail_to_disable_dialog_bool";
2310 
2311     /**
2312      * Flag specifying whether operator supports including no reply condition timer option on
2313      * CFNRy (3GPP TS 24.082 3: Call Forwarding on No Reply) in the call forwarding settings UI.
2314      * {@code true}  - include no reply condition timer option on CFNRy
2315      * {@code false} - don't include no reply condition timer option on CFNRy
2316      *
2317      * @hide
2318      */
2319     public static final String KEY_SUPPORT_NO_REPLY_TIMER_FOR_CFNRY_BOOL =
2320             "support_no_reply_timer_for_cfnry_bool";
2321 
2322     /**
2323      * List of the FAC (feature access codes) to dial as a normal call.
2324      * @hide
2325      */
2326     public static final String KEY_FEATURE_ACCESS_CODES_STRING_ARRAY =
2327             "feature_access_codes_string_array";
2328 
2329     /**
2330      * Determines if the carrier wants to identify high definition calls in the call log.
2331      * @hide
2332      */
2333     public static final String KEY_IDENTIFY_HIGH_DEFINITION_CALLS_IN_CALL_LOG_BOOL =
2334             "identify_high_definition_calls_in_call_log_bool";
2335 
2336     /**
2337      * Flag specifying whether to use the {@link ServiceState} roaming status, which can be
2338      * affected by other carrier configs (e.g.
2339      * {@link #KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY}), when setting the SPN display.
2340      * <p>
2341      * If {@code true}, the SPN display uses {@link ServiceState#getRoaming}.
2342      * If {@code false} the SPN display checks if the current MCC/MNC is different from the
2343      * SIM card's MCC/MNC.
2344      *
2345      * @see KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY
2346      * @see KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY
2347      * @see KEY_NON_ROAMING_OPERATOR_STRING_ARRAY
2348      * @see KEY_ROAMING_OPERATOR_STRING_ARRAY
2349      * @see KEY_FORCE_HOME_NETWORK_BOOL
2350      *
2351      * @hide
2352      */
2353     public static final String KEY_SPN_DISPLAY_RULE_USE_ROAMING_FROM_SERVICE_STATE_BOOL =
2354             "spn_display_rule_use_roaming_from_service_state_bool";
2355 
2356     /**
2357      * Determines whether any carrier has been identified and its specific config has been applied,
2358      * default to false.
2359      * @hide
2360      */
2361     public static final String KEY_CARRIER_CONFIG_APPLIED_BOOL = "carrier_config_applied_bool";
2362 
2363     /**
2364      * Determines whether we should show a warning asking the user to check with their carrier
2365      * on pricing when the user enabled data roaming.
2366      * default to false.
2367      * @hide
2368      */
2369     public static final String KEY_CHECK_PRICING_WITH_CARRIER_FOR_DATA_ROAMING_BOOL =
2370             "check_pricing_with_carrier_data_roaming_bool";
2371 
2372     /**
2373      * A list of 4 LTE RSRP thresholds above which a signal level is considered POOR,
2374      * MODERATE, GOOD, or EXCELLENT, to be used in SignalStrength reporting.
2375      *
2376      * Note that the min and max thresholds are fixed at -140 and -44, as explained in
2377      * TS 136.133 9.1.4 - RSRP Measurement Report Mapping.
2378      * <p>
2379      * See SignalStrength#MAX_LTE_RSRP and SignalStrength#MIN_LTE_RSRP. Any signal level outside
2380      * these boundaries is considered invalid.
2381      * @hide
2382      */
2383     public static final String KEY_LTE_RSRP_THRESHOLDS_INT_ARRAY =
2384             "lte_rsrp_thresholds_int_array";
2385 
2386     /**
2387      * Decides when clients try to bind to iwlan network service, which package name will
2388      * the binding intent go to.
2389      * @hide
2390      */
2391     public static final String KEY_CARRIER_NETWORK_SERVICE_WLAN_PACKAGE_OVERRIDE_STRING =
2392             "carrier_network_service_wlan_package_override_string";
2393 
2394     /**
2395      * Decides when clients try to bind to wwan (cellular) network service, which package name will
2396      * the binding intent go to.
2397      * @hide
2398      */
2399     public static final String KEY_CARRIER_NETWORK_SERVICE_WWAN_PACKAGE_OVERRIDE_STRING =
2400             "carrier_network_service_wwan_package_override_string";
2401 
2402     /**
2403      * The package name of qualified networks service that telephony binds to.
2404      *
2405      * @hide
2406      */
2407     public static final String KEY_CARRIER_QUALIFIED_NETWORKS_SERVICE_PACKAGE_OVERRIDE_STRING =
2408             "carrier_qualified_networks_service_package_override_string";
2409     /**
2410      * A list of 4 LTE RSCP thresholds above which a signal level is considered POOR,
2411      * MODERATE, GOOD, or EXCELLENT, to be used in SignalStrength reporting.
2412      *
2413      * Note that the min and max thresholds are fixed at -120 and -24, as set in 3GPP TS 27.007
2414      * section 8.69.
2415      * <p>
2416      * See SignalStrength#MAX_WCDMA_RSCP and SignalStrength#MIN_WDCMA_RSCP. Any signal level outside
2417      * these boundaries is considered invalid.
2418      * @hide
2419      */
2420     public static final String KEY_WCDMA_RSCP_THRESHOLDS_INT_ARRAY =
2421             "wcdma_rscp_thresholds_int_array";
2422 
2423     /**
2424      * The default measurement to use for signal strength reporting. If this is not specified, the
2425      * RSSI is used.
2426      * <p>
2427      * e.g.) To use RSCP by default, set the value to "rscp". The signal strength level will
2428      * then be determined by #KEY_WCDMA_RSCP_THRESHOLDS_INT_ARRAY
2429      * <p>
2430      * Currently this supports the value "rscp" and "rssi".
2431      * @hide
2432      */
2433     // FIXME: this key and related keys must not be exposed without a consistent philosophy for
2434     // all RATs.
2435     public static final String KEY_WCDMA_DEFAULT_SIGNAL_STRENGTH_MEASUREMENT_STRING =
2436             "wcdma_default_signal_strength_measurement_string";
2437 
2438     /**
2439      * When a partial sms / mms message stay in raw table for too long without being completed,
2440      * we expire them and delete them from the raw table. This carrier config defines the
2441      * expiration time.
2442      * @hide
2443      */
2444     public static final String KEY_UNDELIVERED_SMS_MESSAGE_EXPIRATION_TIME =
2445             "undelivered_sms_message_expiration_time";
2446 
2447     /**
2448      * Specifies a carrier-defined {@link android.telecom.CallRedirectionService} which Telecom
2449      * will bind to for outgoing calls.  An empty string indicates that no carrier-defined
2450      * {@link android.telecom.CallRedirectionService} is specified.
2451      * @hide
2452      */
2453     public static final String KEY_CALL_REDIRECTION_SERVICE_COMPONENT_NAME_STRING =
2454             "call_redirection_service_component_name_string";
2455     /**
2456      * Support for the original string display of CDMA MO call.
2457      * By default, it is disabled.
2458      * @hide
2459      */
2460     public static final String KEY_CONFIG_SHOW_ORIG_DIAL_STRING_FOR_CDMA_BOOL =
2461             "config_show_orig_dial_string_for_cdma";
2462 
2463     /**
2464      * Flag specifying whether to show notification(call blocking disabled) when Enhanced Call
2465      * Blocking(KEY_SUPPORT_ENHANCED_CALL_BLOCKING_BOOL) is enabled and making emergency call.
2466      * When true, notification is shown always.
2467      * When false, notification is shown only when any setting of "Enhanced Blocked number" is
2468      * enabled.
2469      */
2470     public static final String KEY_SHOW_CALL_BLOCKING_DISABLED_NOTIFICATION_ALWAYS_BOOL =
2471             "show_call_blocking_disabled_notification_always_bool";
2472 
2473     /**
2474      * Some carriers only support SS over UT via INTERNET PDN.
2475      * When mobile data is OFF or data roaming OFF during roaming,
2476      * UI should block the call forwarding operation and notify the user
2477      * that the function only works if data is available.
2478      * @hide
2479      */
2480     public static final String KEY_CALL_FORWARDING_OVER_UT_WARNING_BOOL =
2481             "call_forwarding_over_ut_warning_bool";
2482 
2483     /**
2484      * Some carriers only support SS over UT via INTERNET PDN.
2485      * When mobile data is OFF or data roaming OFF during roaming,
2486      * UI should block the call barring operation and notify the user
2487      * that the function only works if data is available.
2488      * @hide
2489      */
2490     public static final String KEY_CALL_BARRING_OVER_UT_WARNING_BOOL =
2491             "call_barring_over_ut_warning_bool";
2492 
2493     /**
2494      * Some carriers only support SS over UT via INTERNET PDN.
2495      * When mobile data is OFF or data roaming OFF during roaming,
2496      * UI should block the caller id operation and notify the user
2497      * that the function only works if data is available.
2498      * @hide
2499      */
2500     public static final String KEY_CALLER_ID_OVER_UT_WARNING_BOOL =
2501             "caller_id_over_ut_warning_bool";
2502 
2503     /**
2504      * Some carriers only support SS over UT via INTERNET PDN.
2505      * When mobile data is OFF or data roaming OFF during roaming,
2506      * UI should block the call waiting operation and notify the user
2507      * that the function only works if data is available.
2508      * @hide
2509      */
2510     public static final String KEY_CALL_WAITING_OVER_UT_WARNING_BOOL =
2511             "call_waiting_over_ut_warning_bool";
2512 
2513     /**
2514      * Flag indicating whether to support "Network default" option in Caller ID settings for Calling
2515      * Line Identification Restriction (CLIR).
2516      */
2517     public static final String KEY_SUPPORT_CLIR_NETWORK_DEFAULT_BOOL =
2518             "support_clir_network_default_bool";
2519 
2520     /**
2521      * Determines whether the carrier want to support emergency dialer shortcut.
2522      * @hide
2523      */
2524     public static final String KEY_SUPPORT_EMERGENCY_DIALER_SHORTCUT_BOOL =
2525             "support_emergency_dialer_shortcut_bool";
2526 
2527     /**
2528      * Call forwarding uses USSD command without SS command.
2529      * When {@code true}, the call forwarding query/set by ussd command and UI only display Call
2530      * Forwarding when unanswered.
2531      * When {@code false}, don't use USSD to query/set call forwarding.
2532      * @hide
2533      */
2534     public static final String KEY_USE_CALL_FORWARDING_USSD_BOOL = "use_call_forwarding_ussd_bool";
2535 
2536     /**
2537      * This flag specifies whether to support for the caller id set command by ussd.
2538      * When {@code true}, device shall sync caller id ussd result to ss command.
2539      * When {@code false}, caller id don't support ussd command.
2540      * @hide
2541      */
2542     public static final String KEY_USE_CALLER_ID_USSD_BOOL = "use_caller_id_ussd_bool";
2543 
2544     /**
2545      * Specifies the service class for call waiting service.
2546      * Default value is
2547      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_VOICE}.
2548      * <p>
2549      * See 27.007 +CCFC or +CLCK.
2550      * The value set as below:
2551      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_NONE}
2552      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_VOICE}
2553      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_DATA}
2554      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_FAX}
2555      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_SMS}
2556      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_DATA_SYNC}
2557      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_DATA_ASYNC}
2558      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_PACKET}
2559      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_PAD}
2560      * {@link com.android.internal.telephony.CommandsInterface#SERVICE_CLASS_MAX}
2561      * @hide
2562      */
2563     public static final String KEY_CALL_WAITING_SERVICE_CLASS_INT =
2564             "call_waiting_service_class_int";
2565 
2566     /**
2567      * This configuration allow the system UI to display different 5G icon for different 5G status.
2568      *
2569      * There are four 5G status:
2570      * 1. connected_mmwave: device currently connected to 5G cell as the secondary cell and using
2571      *    millimeter wave.
2572      * 2. connected: device currently connected to 5G cell as the secondary cell but not using
2573      *    millimeter wave.
2574      * 3. not_restricted: device camped on a network that has 5G capability(not necessary to connect
2575      *    a 5G cell as a secondary cell) and the use of 5G is not restricted.
2576      * 4. restricted: device camped on a network that has 5G capability(not necessary to connect a
2577      *    5G cell as a secondary cell) but the use of 5G is restricted.
2578      *
2579      * The configured string contains multiple key-value pairs separated by comma. For each pair,
2580      * the key and value is separated by a colon. The key is corresponded to a 5G status above and
2581      * the value is the icon name. Use "None" as the icon name if no icon should be shown in a
2582      * specific 5G status.
2583      *
2584      * Here is an example of the configuration:
2585      * "connected_mmwave:5GPlus,connected:5G,not_restricted:None,restricted:None"
2586      *
2587      * @hide
2588      */
2589     public static final String KEY_5G_ICON_CONFIGURATION_STRING =
2590             "5g_icon_configuration_string";
2591 
2592     /**
2593      * Support ASCII 7-BIT encoding for long SMS. This carrier config is used to enable
2594      * this feature.
2595      * @hide
2596      */
2597     public static final String KEY_ASCII_7_BIT_SUPPORT_FOR_LONG_MESSAGE_BOOL =
2598             "ascii_7_bit_support_for_long_message_bool";
2599 
2600     /**
2601      * Controls RSRP threshold at which OpportunisticNetworkService will decide whether
2602      * the opportunistic network is good enough for internet data.
2603      */
2604     public static final String KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_RSRP_INT =
2605             "opportunistic_network_entry_threshold_rsrp_int";
2606 
2607     /**
2608      * Controls RSSNR threshold at which OpportunisticNetworkService will decide whether
2609      * the opportunistic network is good enough for internet data.
2610      */
2611     public static final String KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_RSSNR_INT =
2612             "opportunistic_network_entry_threshold_rssnr_int";
2613 
2614     /**
2615      * Controls RSRP threshold below which OpportunisticNetworkService will decide whether
2616      * the opportunistic network available is not good enough for internet data.
2617      */
2618     public static final String KEY_OPPORTUNISTIC_NETWORK_EXIT_THRESHOLD_RSRP_INT =
2619             "opportunistic_network_exit_threshold_rsrp_int";
2620 
2621     /**
2622      * Controls RSSNR threshold below which OpportunisticNetworkService will decide whether
2623      * the opportunistic network available is not good enough for internet data.
2624      */
2625     public static final String KEY_OPPORTUNISTIC_NETWORK_EXIT_THRESHOLD_RSSNR_INT =
2626             "opportunistic_network_exit_threshold_rssnr_int";
2627 
2628     /**
2629      * Controls bandwidth threshold in Kbps at which OpportunisticNetworkService will decide whether
2630      * the opportunistic network is good enough for internet data.
2631      */
2632     public static final String KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_BANDWIDTH_INT =
2633             "opportunistic_network_entry_threshold_bandwidth_int";
2634 
2635     /**
2636      * Controls hysteresis time in milli seconds for which OpportunisticNetworkService
2637      * will wait before attaching to a network.
2638      */
2639     public static final String KEY_OPPORTUNISTIC_NETWORK_ENTRY_OR_EXIT_HYSTERESIS_TIME_LONG =
2640             "opportunistic_network_entry_or_exit_hysteresis_time_long";
2641 
2642     /**
2643      * Controls hysteresis time in milli seconds for which OpportunisticNetworkService
2644      * will wait before switching data to a network.
2645      */
2646     public static final String KEY_OPPORTUNISTIC_NETWORK_DATA_SWITCH_HYSTERESIS_TIME_LONG =
2647             "opportunistic_network_data_switch_hysteresis_time_long";
2648 
2649     /**
2650      * Indicates zero or more emergency number prefix(es), because some carrier requires
2651      * if users dial an emergency number address with a specific prefix, the combination of the
2652      * prefix and the address is also a valid emergency number to dial. For example, an emergency
2653      * number prefix is 318, and the emergency number is 911. Both 318911 and 911 can be dialed by
2654      * users for emergency call. An empty array of string indicates that current carrier does not
2655      * have this requirement.
2656      */
2657     public static final String KEY_EMERGENCY_NUMBER_PREFIX_STRING_ARRAY =
2658             "emergency_number_prefix_string_array";
2659 
2660     /**
2661      * Smart forwarding config. Smart forwarding is a feature to configure call forwarding to a
2662      * different SIM in the device when one SIM is not reachable. The config here specifies a smart
2663      * forwarding component that will launch UI for changing the configuration. An empty string
2664      * indicates that no smart forwarding component is specified.
2665      *
2666      * Currently, only one non-empty configuration of smart forwarding component within system will
2667      * be used when multiple SIMs are inserted.
2668      *
2669      * Empty string by default.
2670      *
2671      * @hide
2672      */
2673     public static final String KEY_SMART_FORWARDING_CONFIG_COMPONENT_NAME_STRING =
2674             "smart_forwarding_config_component_name_string";
2675 
2676     /**
2677      * Indicates when a carrier has a primary subscription and an opportunistic subscription active,
2678      * and when Internet data is switched to opportunistic network, whether to still show
2679      * signal bar of primary network. By default it will be false, meaning whenever data
2680      * is going over opportunistic network, signal bar will reflect signal strength and rat
2681      * icon of that network.
2682      *
2683      * @hide
2684      */
2685     public static final String KEY_ALWAYS_SHOW_PRIMARY_SIGNAL_BAR_IN_OPPORTUNISTIC_NETWORK_BOOLEAN =
2686             "always_show_primary_signal_bar_in_opportunistic_network_boolean";
2687 
2688     /**
2689      * GPS configs. See android.hardware.gnss@1.0 IGnssConfiguration.
2690      * @hide
2691      */
2692     public static final class Gps {
2693         /** Prefix of all Gps.KEY_* constants. */
2694         public static final String KEY_PREFIX = "gps.";
2695 
2696         /**
2697          * Location information during (and after) an emergency call is only provided over control
2698          * plane signaling from the network.
2699          * @hide
2700          */
2701         public static final int SUPL_EMERGENCY_MODE_TYPE_CP_ONLY = 0;
2702 
2703         /**
2704          * Location information during (and after) an emergency call is provided over the data
2705          * plane and serviced by the framework GNSS service, but if it fails, the carrier also
2706          * supports control plane backup signaling.
2707          * @hide
2708          */
2709         public static final int SUPL_EMERGENCY_MODE_TYPE_CP_FALLBACK = 1;
2710 
2711         /**
2712          * Location information during (and after) an emergency call is provided over the data plane
2713          * and serviced by the framework GNSS service only. There is no backup signalling over the
2714          * control plane if it fails.
2715          * @hide
2716          */
2717         public static final int SUPL_EMERGENCY_MODE_TYPE_DP_ONLY = 2;
2718 
2719 
2720         /**
2721          * Determine whether current lpp_mode used for E-911 needs to be kept persistently.
2722          * {@code false} - not keeping the lpp_mode means using default configuration of gps.conf
2723          *                 when sim is not presented.
2724          * {@code true}  - current lpp_profile of carrier will be kepted persistently
2725          *                 even after sim is removed. This is default.
2726          */
2727         public static final String KEY_PERSIST_LPP_MODE_BOOL = KEY_PREFIX + "persist_lpp_mode_bool";
2728 
2729         /**
2730          * SUPL server host for SET Initiated & non-ES Network-Initiated SUPL requests.
2731          * Default to supl.google.com
2732          */
2733         public static final String KEY_SUPL_HOST_STRING = KEY_PREFIX + "supl_host";
2734 
2735         /** SUPL server port. Default to 7275. */
2736         public static final String KEY_SUPL_PORT_STRING = KEY_PREFIX + "supl_port";
2737 
2738         /**
2739          * The SUPL version requested by Carrier. This is a bit mask
2740          * with bits 0:7 representing a service indicator field, bits 8:15
2741          * representing the minor version and bits 16:23 representing the
2742          * major version. Default to 0x20000.
2743          */
2744         public static final String KEY_SUPL_VER_STRING = KEY_PREFIX + "supl_ver";
2745 
2746         /**
2747          * SUPL_MODE configuration bit mask
2748          * 1 - Mobile Station Based. This is default.
2749          * 2 - Mobile Station Assisted.
2750          */
2751         public static final String KEY_SUPL_MODE_STRING = KEY_PREFIX + "supl_mode";
2752 
2753         /**
2754          * Whether to limit responses to SUPL ES mode requests only during user emergency sessions
2755          * (e.g. E911), and SUPL non-ES requests to only outside of non user emergency sessions.
2756          * 0 - no.
2757          * 1 - yes. This is default.
2758          */
2759         // TODO(b/119567985): name this key properly
2760         public static final String KEY_SUPL_ES_STRING = KEY_PREFIX + "supl_es";
2761 
2762         /**
2763          * LTE Positioning Profile settings bit mask.
2764          * 0 - Radio Resource Location Protocol in user plane and control plane. This is default.
2765          * 1 - Enable LTE Positioning Protocol in user plane.
2766          * 2 - Enable LTE Positioning Protocol in control plane.
2767          */
2768         public static final String KEY_LPP_PROFILE_STRING = KEY_PREFIX + "lpp_profile";
2769 
2770         /**
2771          * Determine whether to use emergency PDN for emergency SUPL.
2772          * 0 - no.
2773          * 1 - yes. This is default.
2774          */
2775         public static final String KEY_USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL_STRING =
2776                 KEY_PREFIX + "use_emergency_pdn_for_emergency_supl";
2777 
2778         /**
2779          * A_GLONASS_POS_PROTOCOL_SELECT bit mask.
2780          * 0 - Don't use A-GLONASS. This is default.
2781          * 1 - Use A-GLONASS in Radio Resource Control(RRC) control-plane.
2782          * 2 - Use A-GLONASS in Radio Resource Location user-plane.
2783          * 4 - Use A-GLONASS in LTE Positioning Protocol User plane.
2784          */
2785         public static final String KEY_A_GLONASS_POS_PROTOCOL_SELECT_STRING =
2786                 KEY_PREFIX + "a_glonass_pos_protocol_select";
2787 
2788         /**
2789          * GPS_LOCK configuration bit mask to specify GPS device behavior toward other services,
2790          * when Location Settings are off.
2791          * "0" - No lock.
2792          * "1" - Lock Mobile Originated GPS functionalities.
2793          * "2" - Lock Network initiated GPS functionalities.
2794          * "3" - Lock both. This is default.
2795          */
2796         public static final String KEY_GPS_LOCK_STRING = KEY_PREFIX + "gps_lock";
2797 
2798         /**
2799          * Control Plane / SUPL NI emergency extension time in seconds. Default to "0".
2800          */
2801         public static final String KEY_ES_EXTENSION_SEC_STRING = KEY_PREFIX + "es_extension_sec";
2802 
2803         /**
2804          * Space separated list of Android package names of proxy applications representing
2805          * the non-framework entities requesting location directly from GNSS without involving
2806          * the framework, as managed by IGnssVisibilityControl.hal. For example,
2807          * "com.example.mdt com.example.ims".
2808          */
2809         public static final String KEY_NFW_PROXY_APPS_STRING = KEY_PREFIX + "nfw_proxy_apps";
2810 
2811         /**
2812          * Determines whether or not SUPL ES mode supports a control-plane mechanism to get a user's
2813          * location in the event that data plane SUPL fails or is otherwise unavailable.
2814          * <p>
2815          * An integer value determines the support type of this carrier. If this carrier only
2816          * supports data plane SUPL ES, then the value will be
2817          * {@link #SUPL_EMERGENCY_MODE_TYPE_DP_ONLY}. If the carrier supports control plane fallback
2818          * for emergency SUPL, the value will be {@link #SUPL_EMERGENCY_MODE_TYPE_CP_FALLBACK}.
2819          * If the carrier does not support data plane SUPL using the framework, the value will be
2820          * {@link #SUPL_EMERGENCY_MODE_TYPE_CP_ONLY}.
2821          * <p>
2822          * The default value for this configuration is {@link #SUPL_EMERGENCY_MODE_TYPE_CP_ONLY}.
2823          * @hide
2824          */
2825         public static final String KEY_ES_SUPL_CONTROL_PLANE_SUPPORT_INT = KEY_PREFIX
2826                 + "es_supl_control_plane_support_int";
2827 
getDefaults()2828         private static PersistableBundle getDefaults() {
2829             PersistableBundle defaults = new PersistableBundle();
2830             defaults.putBoolean(KEY_PERSIST_LPP_MODE_BOOL, true);
2831             defaults.putString(KEY_SUPL_HOST_STRING, "supl.google.com");
2832             defaults.putString(KEY_SUPL_PORT_STRING, "7275");
2833             defaults.putString(KEY_SUPL_VER_STRING, "0x20000");
2834             defaults.putString(KEY_SUPL_MODE_STRING, "1");
2835             defaults.putString(KEY_SUPL_ES_STRING, "1");
2836             defaults.putString(KEY_LPP_PROFILE_STRING, "0");
2837             defaults.putString(KEY_USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL_STRING, "1");
2838             defaults.putString(KEY_A_GLONASS_POS_PROTOCOL_SELECT_STRING, "0");
2839             defaults.putString(KEY_GPS_LOCK_STRING, "3");
2840             defaults.putString(KEY_ES_EXTENSION_SEC_STRING, "0");
2841             defaults.putString(KEY_NFW_PROXY_APPS_STRING, "");
2842             defaults.putInt(KEY_ES_SUPL_CONTROL_PLANE_SUPPORT_INT,
2843                     SUPL_EMERGENCY_MODE_TYPE_CP_ONLY);
2844             return defaults;
2845         }
2846     }
2847 
2848     /**
2849      * Wi-Fi configs used in Carrier Wi-Fi application.
2850      * TODO(b/132059890): Expose it in a future release as systemapi.
2851      *
2852      * @hide
2853      */
2854     public static final class Wifi {
2855         /** Prefix of all Wifi.KEY_* constants. */
2856         public static final String KEY_PREFIX = "wifi.";
2857 
2858         /**
2859          * Whenever any information under wifi namespace is changed, the version should be
2860          * incremented by 1 so that the device is able to figure out the latest profiles based on
2861          * the version.
2862          */
2863         public static final String KEY_CARRIER_PROFILES_VERSION_INT =
2864                 KEY_PREFIX + "carrier_profiles_version_int";
2865 
2866         /**
2867          * It contains the package name of connection manager that the carrier owns.
2868          *
2869          * <P>Once it is installed, the profiles installed by Carrier Wi-Fi Application
2870          * will be deleted.
2871          * Once it is uninstalled, Carrier Wi-Fi Application will re-install the latest profiles.
2872          */
2873         public static final String KEY_CARRIER_CONNECTION_MANAGER_PACKAGE_STRING =
2874                 KEY_PREFIX + "carrier_connection_manager_package_string";
2875         /**
2876          * It is to have the list of wifi networks profiles which contain the information about
2877          * the wifi-networks to which carrier wants the device to connect.
2878          */
2879         public static final String KEY_NETWORK_PROFILES_STRING_ARRAY =
2880                 KEY_PREFIX + "network_profiles_string_array";
2881 
2882         /**
2883          * It is to have the list of Passpoint profiles which contain the information about
2884          * the Passpoint networks to which carrier wants the device to connect.
2885          */
2886         public static final String KEY_PASSPOINT_PROFILES_STRING_ARRAY =
2887                 KEY_PREFIX + "passpoint_profiles_string_array";
2888 
getDefaults()2889         private static PersistableBundle getDefaults() {
2890             PersistableBundle defaults = new PersistableBundle();
2891             defaults.putInt(KEY_CARRIER_PROFILES_VERSION_INT, -1);
2892             defaults.putString(KEY_CARRIER_CONNECTION_MANAGER_PACKAGE_STRING, null);
2893             defaults.putStringArray(KEY_NETWORK_PROFILES_STRING_ARRAY, null);
2894             defaults.putStringArray(KEY_PASSPOINT_PROFILES_STRING_ARRAY, null);
2895             return defaults;
2896         }
2897 
Wifi()2898         private Wifi() {}
2899     }
2900 
2901    /**
2902     * An int array containing CDMA enhanced roaming indicator values for Home (non-roaming) network.
2903     * The default values come from 3GPP2 C.R1001 table 8.1-1.
2904     * Enhanced Roaming Indicator Number Assignments
2905     *
2906     * @hide
2907     */
2908     public static final String KEY_CDMA_ENHANCED_ROAMING_INDICATOR_FOR_HOME_NETWORK_INT_ARRAY =
2909             "cdma_enhanced_roaming_indicator_for_home_network_int_array";
2910 
2911     /**
2912      * Determines whether wifi calling location privacy policy is shown.
2913      *
2914      * @hide
2915      */
2916     public static final String KEY_SHOW_WFC_LOCATION_PRIVACY_POLICY_BOOL =
2917             "show_wfc_location_privacy_policy_bool";
2918 
2919     /**
2920      * Indicates use 3GPP application to replace 3GPP2 application even if it's a CDMA/CDMA-LTE
2921      * phone, becasue some carriers's CSIM application is present but not supported.
2922      * @hide
2923      */
2924     public static final String KEY_USE_USIM_BOOL = "use_usim_bool";
2925 
2926     /**
2927      * Determines whether the carrier wants to cancel the cs reject notification automatically
2928      * when the voice registration state changes.
2929      * If true, the notification will be automatically removed
2930      *          when the voice registration state changes.
2931      * If false, the notification will persist until the user dismisses it,
2932      *           the SIM is removed, or the device is rebooted.
2933      * @hide
2934      */
2935     public static final String KEY_AUTO_CANCEL_CS_REJECT_NOTIFICATION =
2936             "carrier_auto_cancel_cs_notification";
2937 
2938     /**
2939      * Passing this value as {@link KEY_SUBSCRIPTION_GROUP_UUID_STRING} will remove the
2940      * subscription from a group instead of adding it to a group.
2941      *
2942      * TODO: Expose in a future release.
2943      *
2944      * @hide
2945      */
2946     public static final String REMOVE_GROUP_UUID_STRING = "00000000-0000-0000-0000-000000000000";
2947 
2948     /**
2949      * The UUID of a Group of related subscriptions in which to place the current subscription.
2950      *
2951      * A grouped subscription will behave for billing purposes and other UI purposes as though it
2952      * is a transparent extension of other subscriptions in the group.
2953      *
2954      * <p>If set to {@link #REMOVE_GROUP_UUID_STRING}, then the subscription will be removed from
2955      * its current group.
2956      *
2957      * TODO: unhide this key.
2958      *
2959      * @hide
2960      */
2961     public static final String KEY_SUBSCRIPTION_GROUP_UUID_STRING =
2962             "subscription_group_uuid_string";
2963 
2964     /**
2965     * A boolean property indicating whether this subscription should be managed as an opportunistic
2966     * subscription.
2967     *
2968     * If true, then this subscription will be selected based on available coverage and will not be
2969     * available for a user in settings menus for selecting macro network providers. If unset,
2970     * defaults to “false”.
2971     *
2972     * TODO: unhide this key.
2973     *
2974     * @hide
2975     */
2976     public static final String KEY_IS_OPPORTUNISTIC_SUBSCRIPTION_BOOL =
2977             "is_opportunistic_subscription_bool";
2978 
2979     /**
2980      * A list of 4 GSM RSSI thresholds above which a signal level is considered POOR,
2981      * MODERATE, GOOD, or EXCELLENT, to be used in SignalStrength reporting.
2982      *
2983      * Note that the min and max thresholds are fixed at -113 and -51, as set in 3GPP TS 27.007
2984      * section 8.5.
2985      * <p>
2986      * See CellSignalStrengthGsm#GSM_RSSI_MAX and CellSignalStrengthGsm#GSM_RSSI_MIN. Any signal
2987      * level outside these boundaries is considered invalid.
2988      * @hide
2989      */
2990     public static final String KEY_GSM_RSSI_THRESHOLDS_INT_ARRAY =
2991             "gsm_rssi_thresholds_int_array";
2992 
2993     /**
2994      * Determines whether Wireless Priority Service call is supported over IMS.
2995      *
2996      * See Wireless Priority Service from https://www.fcc.gov/general/wireless-priority-service-wps
2997      * @hide
2998      */
2999     public static final String KEY_SUPPORT_WPS_OVER_IMS_BOOL =
3000             "support_wps_over_ims_bool";
3001 
3002     /** The default value for every variable. */
3003     private final static PersistableBundle sDefaults;
3004 
3005     static {
3006         sDefaults = new PersistableBundle();
sDefaults.putString(KEY_CARRIER_CONFIG_VERSION_STRING, "")3007         sDefaults.putString(KEY_CARRIER_CONFIG_VERSION_STRING, "");
sDefaults.putBoolean(KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL, true)3008         sDefaults.putBoolean(KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL, true);
sDefaults.putBoolean(KEY_CARRIER_ALLOW_DEFLECT_IMS_CALL_BOOL, false)3009         sDefaults.putBoolean(KEY_CARRIER_ALLOW_DEFLECT_IMS_CALL_BOOL, false);
sDefaults.putBoolean(KEY_ALWAYS_PLAY_REMOTE_HOLD_TONE_BOOL, false)3010         sDefaults.putBoolean(KEY_ALWAYS_PLAY_REMOTE_HOLD_TONE_BOOL, false);
sDefaults.putBoolean(KEY_AUTO_RETRY_FAILED_WIFI_EMERGENCY_CALL, false)3011         sDefaults.putBoolean(KEY_AUTO_RETRY_FAILED_WIFI_EMERGENCY_CALL, false);
sDefaults.putBoolean(KEY_ADDITIONAL_CALL_SETTING_BOOL, true)3012         sDefaults.putBoolean(KEY_ADDITIONAL_CALL_SETTING_BOOL, true);
sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL, false)3013         sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL, false);
sDefaults.putStringArray(KEY_UNLOGGABLE_NUMBERS_STRING_ARRAY, null)3014         sDefaults.putStringArray(KEY_UNLOGGABLE_NUMBERS_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_ALLOW_LOCAL_DTMF_TONES_BOOL, true)3015         sDefaults.putBoolean(KEY_ALLOW_LOCAL_DTMF_TONES_BOOL, true);
sDefaults.putBoolean(KEY_PLAY_CALL_RECORDING_TONE_BOOL, false)3016         sDefaults.putBoolean(KEY_PLAY_CALL_RECORDING_TONE_BOOL, false);
sDefaults.putBoolean(KEY_APN_EXPAND_BOOL, true)3017         sDefaults.putBoolean(KEY_APN_EXPAND_BOOL, true);
sDefaults.putBoolean(KEY_AUTO_RETRY_ENABLED_BOOL, false)3018         sDefaults.putBoolean(KEY_AUTO_RETRY_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_SETTINGS_ENABLE_BOOL, false)3019         sDefaults.putBoolean(KEY_CARRIER_SETTINGS_ENABLE_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_VOLTE_AVAILABLE_BOOL, false)3020         sDefaults.putBoolean(KEY_CARRIER_VOLTE_AVAILABLE_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_VT_AVAILABLE_BOOL, false)3021         sDefaults.putBoolean(KEY_CARRIER_VT_AVAILABLE_BOOL, false);
sDefaults.putBoolean(KEY_NOTIFY_HANDOVER_VIDEO_FROM_WIFI_TO_LTE_BOOL, false)3022         sDefaults.putBoolean(KEY_NOTIFY_HANDOVER_VIDEO_FROM_WIFI_TO_LTE_BOOL, false);
sDefaults.putBoolean(KEY_NOTIFY_HANDOVER_VIDEO_FROM_LTE_TO_WIFI_BOOL, false)3023         sDefaults.putBoolean(KEY_NOTIFY_HANDOVER_VIDEO_FROM_LTE_TO_WIFI_BOOL, false);
sDefaults.putBoolean(KEY_SUPPORT_DOWNGRADE_VT_TO_AUDIO_BOOL, true)3024         sDefaults.putBoolean(KEY_SUPPORT_DOWNGRADE_VT_TO_AUDIO_BOOL, true);
sDefaults.putString(KEY_DEFAULT_VM_NUMBER_STRING, "")3025         sDefaults.putString(KEY_DEFAULT_VM_NUMBER_STRING, "");
sDefaults.putString(KEY_DEFAULT_VM_NUMBER_ROAMING_STRING, "")3026         sDefaults.putString(KEY_DEFAULT_VM_NUMBER_ROAMING_STRING, "");
sDefaults.putBoolean(KEY_CONFIG_TELEPHONY_USE_OWN_NUMBER_FOR_VOICEMAIL_BOOL, false)3027         sDefaults.putBoolean(KEY_CONFIG_TELEPHONY_USE_OWN_NUMBER_FOR_VOICEMAIL_BOOL, false);
sDefaults.putBoolean(KEY_IGNORE_DATA_ENABLED_CHANGED_FOR_VIDEO_CALLS, true)3028         sDefaults.putBoolean(KEY_IGNORE_DATA_ENABLED_CHANGED_FOR_VIDEO_CALLS, true);
sDefaults.putBoolean(KEY_VILTE_DATA_IS_METERED_BOOL, true)3029         sDefaults.putBoolean(KEY_VILTE_DATA_IS_METERED_BOOL, true);
sDefaults.putBoolean(KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL, false)3030         sDefaults.putBoolean(KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_WFC_SUPPORTS_WIFI_ONLY_BOOL, false)3031         sDefaults.putBoolean(KEY_CARRIER_WFC_SUPPORTS_WIFI_ONLY_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_DEFAULT_WFC_IMS_ENABLED_BOOL, false)3032         sDefaults.putBoolean(KEY_CARRIER_DEFAULT_WFC_IMS_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_ENABLED_BOOL, false)3033         sDefaults.putBoolean(KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_PROMOTE_WFC_ON_CALL_FAIL_BOOL, false)3034         sDefaults.putBoolean(KEY_CARRIER_PROMOTE_WFC_ON_CALL_FAIL_BOOL, false);
sDefaults.putInt(KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT, 2)3035         sDefaults.putInt(KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT, 2);
sDefaults.putInt(KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_MODE_INT, 2)3036         sDefaults.putInt(KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_MODE_INT, 2);
sDefaults.putBoolean(KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL, false)3037         sDefaults.putBoolean(KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL, false)3038         sDefaults.putBoolean(KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_UT_PROVISIONING_REQUIRED_BOOL, false)3039         sDefaults.putBoolean(KEY_CARRIER_UT_PROVISIONING_REQUIRED_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_SUPPORTS_SS_OVER_UT_BOOL, false)3040         sDefaults.putBoolean(KEY_CARRIER_SUPPORTS_SS_OVER_UT_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_VOLTE_OVERRIDE_WFC_PROVISIONING_BOOL, false)3041         sDefaults.putBoolean(KEY_CARRIER_VOLTE_OVERRIDE_WFC_PROVISIONING_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL, true)3042         sDefaults.putBoolean(KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL, true);
sDefaults.putBoolean(KEY_CARRIER_ALLOW_TURNOFF_IMS_BOOL, true)3043         sDefaults.putBoolean(KEY_CARRIER_ALLOW_TURNOFF_IMS_BOOL, true);
sDefaults.putBoolean(KEY_CARRIER_IMS_GBA_REQUIRED_BOOL, false)3044         sDefaults.putBoolean(KEY_CARRIER_IMS_GBA_REQUIRED_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL, false)3045         sDefaults.putBoolean(KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL, true)3046         sDefaults.putBoolean(KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL, true);
sDefaults.putString(KEY_CARRIER_NETWORK_SERVICE_WWAN_PACKAGE_OVERRIDE_STRING, "")3047         sDefaults.putString(KEY_CARRIER_NETWORK_SERVICE_WWAN_PACKAGE_OVERRIDE_STRING, "");
sDefaults.putString(KEY_CARRIER_NETWORK_SERVICE_WLAN_PACKAGE_OVERRIDE_STRING, "")3048         sDefaults.putString(KEY_CARRIER_NETWORK_SERVICE_WLAN_PACKAGE_OVERRIDE_STRING, "");
sDefaults.putString(KEY_CARRIER_QUALIFIED_NETWORKS_SERVICE_PACKAGE_OVERRIDE_STRING, "")3049         sDefaults.putString(KEY_CARRIER_QUALIFIED_NETWORKS_SERVICE_PACKAGE_OVERRIDE_STRING, "");
sDefaults.putString(KEY_CARRIER_DATA_SERVICE_WWAN_PACKAGE_OVERRIDE_STRING, "")3050         sDefaults.putString(KEY_CARRIER_DATA_SERVICE_WWAN_PACKAGE_OVERRIDE_STRING, "");
sDefaults.putString(KEY_CARRIER_DATA_SERVICE_WLAN_PACKAGE_OVERRIDE_STRING, "")3051         sDefaults.putString(KEY_CARRIER_DATA_SERVICE_WLAN_PACKAGE_OVERRIDE_STRING, "");
sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_INVALID_CHARS_STRING, "")3052         sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_INVALID_CHARS_STRING, "");
sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_ESCAPED_CHARS_STRING, "")3053         sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_ESCAPED_CHARS_STRING, "");
sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING, "")3054         sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING, "");
sDefaults.putInt(KEY_CARRIER_INSTANT_LETTERING_LENGTH_LIMIT_INT, 64)3055         sDefaults.putInt(KEY_CARRIER_INSTANT_LETTERING_LENGTH_LIMIT_INT, 64);
sDefaults.putBoolean(KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL, false)3056         sDefaults.putBoolean(KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL, false);
sDefaults.putBoolean(KEY_DTMF_TYPE_ENABLED_BOOL, false)3057         sDefaults.putBoolean(KEY_DTMF_TYPE_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL, true)3058         sDefaults.putBoolean(KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL, true);
sDefaults.putBoolean(KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL, false)3059         sDefaults.putBoolean(KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL, false);
sDefaults.putBoolean(KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL, false)3060         sDefaults.putBoolean(KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL, false);
sDefaults.putBoolean(KEY_ONLY_AUTO_SELECT_IN_HOME_NETWORK_BOOL, false)3061         sDefaults.putBoolean(KEY_ONLY_AUTO_SELECT_IN_HOME_NETWORK_BOOL, false);
sDefaults.putBoolean(KEY_SIMPLIFIED_NETWORK_SETTINGS_BOOL, false)3062         sDefaults.putBoolean(KEY_SIMPLIFIED_NETWORK_SETTINGS_BOOL, false);
sDefaults.putBoolean(KEY_HIDE_SIM_LOCK_SETTINGS_BOOL, false)3063         sDefaults.putBoolean(KEY_HIDE_SIM_LOCK_SETTINGS_BOOL, false);
3064 
sDefaults.putBoolean(KEY_CARRIER_VOLTE_PROVISIONED_BOOL, false)3065         sDefaults.putBoolean(KEY_CARRIER_VOLTE_PROVISIONED_BOOL, false);
sDefaults.putBoolean(KEY_CALL_BARRING_VISIBILITY_BOOL, false)3066         sDefaults.putBoolean(KEY_CALL_BARRING_VISIBILITY_BOOL, false);
sDefaults.putBoolean(KEY_CALL_BARRING_SUPPORTS_PASSWORD_CHANGE_BOOL, true)3067         sDefaults.putBoolean(KEY_CALL_BARRING_SUPPORTS_PASSWORD_CHANGE_BOOL, true);
sDefaults.putBoolean(KEY_CALL_BARRING_SUPPORTS_DEACTIVATE_ALL_BOOL, true)3068         sDefaults.putBoolean(KEY_CALL_BARRING_SUPPORTS_DEACTIVATE_ALL_BOOL, true);
sDefaults.putBoolean(KEY_CALL_FORWARDING_VISIBILITY_BOOL, true)3069         sDefaults.putBoolean(KEY_CALL_FORWARDING_VISIBILITY_BOOL, true);
sDefaults.putBoolean(KEY_ADDITIONAL_SETTINGS_CALLER_ID_VISIBILITY_BOOL, true)3070         sDefaults.putBoolean(KEY_ADDITIONAL_SETTINGS_CALLER_ID_VISIBILITY_BOOL, true);
sDefaults.putBoolean(KEY_ADDITIONAL_SETTINGS_CALL_WAITING_VISIBILITY_BOOL, true)3071         sDefaults.putBoolean(KEY_ADDITIONAL_SETTINGS_CALL_WAITING_VISIBILITY_BOOL, true);
sDefaults.putBoolean(KEY_IGNORE_SIM_NETWORK_LOCKED_EVENTS_BOOL, false)3072         sDefaults.putBoolean(KEY_IGNORE_SIM_NETWORK_LOCKED_EVENTS_BOOL, false);
sDefaults.putBoolean(KEY_MDN_IS_ADDITIONAL_VOICEMAIL_NUMBER_BOOL, false)3073         sDefaults.putBoolean(KEY_MDN_IS_ADDITIONAL_VOICEMAIL_NUMBER_BOOL, false);
sDefaults.putBoolean(KEY_OPERATOR_SELECTION_EXPAND_BOOL, true)3074         sDefaults.putBoolean(KEY_OPERATOR_SELECTION_EXPAND_BOOL, true);
sDefaults.putBoolean(KEY_PREFER_2G_BOOL, true)3075         sDefaults.putBoolean(KEY_PREFER_2G_BOOL, true);
sDefaults.putBoolean(KEY_SHOW_APN_SETTING_CDMA_BOOL, false)3076         sDefaults.putBoolean(KEY_SHOW_APN_SETTING_CDMA_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_CDMA_CHOICES_BOOL, false)3077         sDefaults.putBoolean(KEY_SHOW_CDMA_CHOICES_BOOL, false);
sDefaults.putBoolean(KEY_SMS_REQUIRES_DESTINATION_NUMBER_CONVERSION_BOOL, false)3078         sDefaults.putBoolean(KEY_SMS_REQUIRES_DESTINATION_NUMBER_CONVERSION_BOOL, false);
sDefaults.putBoolean(KEY_SUPPORT_EMERGENCY_SMS_OVER_IMS_BOOL, false)3079         sDefaults.putBoolean(KEY_SUPPORT_EMERGENCY_SMS_OVER_IMS_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL, true)3080         sDefaults.putBoolean(KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL, true);
sDefaults.putBoolean(KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL, true)3081         sDefaults.putBoolean(KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL, false)3082         sDefaults.putBoolean(KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL, false);
sDefaults.putBoolean(KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL, true)3083         sDefaults.putBoolean(KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL, true);
sDefaults.putBoolean(KEY_USE_HFA_FOR_PROVISIONING_BOOL, false)3084         sDefaults.putBoolean(KEY_USE_HFA_FOR_PROVISIONING_BOOL, false);
sDefaults.putBoolean(KEY_EDITABLE_VOICEMAIL_NUMBER_SETTING_BOOL, true)3085         sDefaults.putBoolean(KEY_EDITABLE_VOICEMAIL_NUMBER_SETTING_BOOL, true);
sDefaults.putBoolean(KEY_EDITABLE_VOICEMAIL_NUMBER_BOOL, false)3086         sDefaults.putBoolean(KEY_EDITABLE_VOICEMAIL_NUMBER_BOOL, false);
sDefaults.putBoolean(KEY_USE_OTASP_FOR_PROVISIONING_BOOL, false)3087         sDefaults.putBoolean(KEY_USE_OTASP_FOR_PROVISIONING_BOOL, false);
sDefaults.putBoolean(KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL, false)3088         sDefaults.putBoolean(KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL, false);
sDefaults.putBoolean(KEY_VOICE_PRIVACY_DISABLE_UI_BOOL, false)3089         sDefaults.putBoolean(KEY_VOICE_PRIVACY_DISABLE_UI_BOOL, false);
sDefaults.putBoolean(KEY_WORLD_PHONE_BOOL, false)3090         sDefaults.putBoolean(KEY_WORLD_PHONE_BOOL, false);
sDefaults.putBoolean(KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL, true)3091         sDefaults.putBoolean(KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL, true);
sDefaults.putBoolean(KEY_RESTART_RADIO_ON_PDP_FAIL_REGULAR_DEACTIVATION_BOOL, false)3092         sDefaults.putBoolean(KEY_RESTART_RADIO_ON_PDP_FAIL_REGULAR_DEACTIVATION_BOOL, false);
sDefaults.putIntArray(KEY_RADIO_RESTART_FAILURE_CAUSES_INT_ARRAY, new int[]{})3093         sDefaults.putIntArray(KEY_RADIO_RESTART_FAILURE_CAUSES_INT_ARRAY, new int[]{});
sDefaults.putInt(KEY_VOLTE_REPLACEMENT_RAT_INT, 0)3094         sDefaults.putInt(KEY_VOLTE_REPLACEMENT_RAT_INT, 0);
sDefaults.putString(KEY_DEFAULT_SIM_CALL_MANAGER_STRING, "")3095         sDefaults.putString(KEY_DEFAULT_SIM_CALL_MANAGER_STRING, "");
sDefaults.putString(KEY_VVM_DESTINATION_NUMBER_STRING, "")3096         sDefaults.putString(KEY_VVM_DESTINATION_NUMBER_STRING, "");
sDefaults.putInt(KEY_VVM_PORT_NUMBER_INT, 0)3097         sDefaults.putInt(KEY_VVM_PORT_NUMBER_INT, 0);
sDefaults.putString(KEY_VVM_TYPE_STRING, "")3098         sDefaults.putString(KEY_VVM_TYPE_STRING, "");
sDefaults.putBoolean(KEY_VVM_CELLULAR_DATA_REQUIRED_BOOL, false)3099         sDefaults.putBoolean(KEY_VVM_CELLULAR_DATA_REQUIRED_BOOL, false);
sDefaults.putString(KEY_VVM_CLIENT_PREFIX_STRING,"//VVM")3100         sDefaults.putString(KEY_VVM_CLIENT_PREFIX_STRING,"//VVM");
sDefaults.putBoolean(KEY_VVM_SSL_ENABLED_BOOL,false)3101         sDefaults.putBoolean(KEY_VVM_SSL_ENABLED_BOOL,false);
sDefaults.putStringArray(KEY_VVM_DISABLED_CAPABILITIES_STRING_ARRAY, null)3102         sDefaults.putStringArray(KEY_VVM_DISABLED_CAPABILITIES_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_VVM_LEGACY_MODE_ENABLED_BOOL,false)3103         sDefaults.putBoolean(KEY_VVM_LEGACY_MODE_ENABLED_BOOL,false);
sDefaults.putBoolean(KEY_VVM_PREFETCH_BOOL, true)3104         sDefaults.putBoolean(KEY_VVM_PREFETCH_BOOL, true);
sDefaults.putString(KEY_CARRIER_VVM_PACKAGE_NAME_STRING, "")3105         sDefaults.putString(KEY_CARRIER_VVM_PACKAGE_NAME_STRING, "");
sDefaults.putStringArray(KEY_CARRIER_VVM_PACKAGE_NAME_STRING_ARRAY, null)3106         sDefaults.putStringArray(KEY_CARRIER_VVM_PACKAGE_NAME_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL, false)3107         sDefaults.putBoolean(KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_SIGNAL_STRENGTH_IN_SIM_STATUS_BOOL, true)3108         sDefaults.putBoolean(KEY_SHOW_SIGNAL_STRENGTH_IN_SIM_STATUS_BOOL, true);
sDefaults.putBoolean(KEY_CI_ACTION_ON_SYS_UPDATE_BOOL, false)3109         sDefaults.putBoolean(KEY_CI_ACTION_ON_SYS_UPDATE_BOOL, false);
sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING, "")3110         sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING, "");
sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING, "")3111         sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING, "");
sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING, "")3112         sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING, "");
sDefaults.putBoolean(KEY_CSP_ENABLED_BOOL, false)3113         sDefaults.putBoolean(KEY_CSP_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_ALLOW_ADDING_APNS_BOOL, true)3114         sDefaults.putBoolean(KEY_ALLOW_ADDING_APNS_BOOL, true);
sDefaults.putStringArray(KEY_READ_ONLY_APN_TYPES_STRING_ARRAY, new String[] {"dun"})3115         sDefaults.putStringArray(KEY_READ_ONLY_APN_TYPES_STRING_ARRAY, new String[] {"dun"});
sDefaults.putStringArray(KEY_READ_ONLY_APN_FIELDS_STRING_ARRAY, null)3116         sDefaults.putStringArray(KEY_READ_ONLY_APN_FIELDS_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_BROADCAST_EMERGENCY_CALL_STATE_CHANGES_BOOL, false)3117         sDefaults.putBoolean(KEY_BROADCAST_EMERGENCY_CALL_STATE_CHANGES_BOOL, false);
sDefaults.putBoolean(KEY_ALWAYS_SHOW_EMERGENCY_ALERT_ONOFF_BOOL, false)3118         sDefaults.putBoolean(KEY_ALWAYS_SHOW_EMERGENCY_ALERT_ONOFF_BOOL, false);
sDefaults.putBoolean(KEY_DISABLE_SEVERE_WHEN_EXTREME_DISABLED_BOOL, true)3119         sDefaults.putBoolean(KEY_DISABLE_SEVERE_WHEN_EXTREME_DISABLED_BOOL, true);
sDefaults.putLong(KEY_MESSAGE_EXPIRATION_TIME_LONG, 86400000L)3120         sDefaults.putLong(KEY_MESSAGE_EXPIRATION_TIME_LONG, 86400000L);
sDefaults.putStringArray(KEY_CARRIER_DATA_CALL_RETRY_CONFIG_STRINGS, new String[]{ "default:default_randomization=2000,5000,10000,20000,40000,80000:5000,160000:5000," + "320000:5000,640000:5000,1280000:5000,1800000:5000", "mms:default_randomization=2000,5000,10000,20000,40000,80000:5000,160000:5000," + "320000:5000,640000:5000,1280000:5000,1800000:5000", "others:max_retries=3, 5000, 5000, 5000"})3121         sDefaults.putStringArray(KEY_CARRIER_DATA_CALL_RETRY_CONFIG_STRINGS, new String[]{
3122                 "default:default_randomization=2000,5000,10000,20000,40000,80000:5000,160000:5000,"
3123                         + "320000:5000,640000:5000,1280000:5000,1800000:5000",
3124                 "mms:default_randomization=2000,5000,10000,20000,40000,80000:5000,160000:5000,"
3125                         + "320000:5000,640000:5000,1280000:5000,1800000:5000",
3126                 "others:max_retries=3, 5000, 5000, 5000"});
sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_DELAY_DEFAULT_LONG, 20000)3127         sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_DELAY_DEFAULT_LONG, 20000);
sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_DELAY_FASTER_LONG, 3000)3128         sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_DELAY_FASTER_LONG, 3000);
sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_RETRY_AFTER_DISCONNECT_LONG, 10000)3129         sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_RETRY_AFTER_DISCONNECT_LONG, 10000);
sDefaults.putString(KEY_CARRIER_ERI_FILE_NAME_STRING, "eri.xml")3130         sDefaults.putString(KEY_CARRIER_ERI_FILE_NAME_STRING, "eri.xml");
sDefaults.putInt(KEY_DURATION_BLOCKING_DISABLED_AFTER_EMERGENCY_INT, 7200)3131         sDefaults.putInt(KEY_DURATION_BLOCKING_DISABLED_AFTER_EMERGENCY_INT, 7200);
sDefaults.putStringArray(KEY_CARRIER_METERED_APN_TYPES_STRINGS, new String[]{"default", "mms", "dun", "supl"})3132         sDefaults.putStringArray(KEY_CARRIER_METERED_APN_TYPES_STRINGS,
3133                 new String[]{"default", "mms", "dun", "supl"});
sDefaults.putStringArray(KEY_CARRIER_METERED_ROAMING_APN_TYPES_STRINGS, new String[]{"default", "mms", "dun", "supl"})3134         sDefaults.putStringArray(KEY_CARRIER_METERED_ROAMING_APN_TYPES_STRINGS,
3135                 new String[]{"default", "mms", "dun", "supl"});
sDefaults.putIntArray(KEY_ONLY_SINGLE_DC_ALLOWED_INT_ARRAY, new int[]{ 4, 5, 6, 7, 8, 12 })3136         sDefaults.putIntArray(KEY_ONLY_SINGLE_DC_ALLOWED_INT_ARRAY,
3137                 new int[]{
3138                     4, /* IS95A */
3139                     5, /* IS95B */
3140                     6, /* 1xRTT */
3141                     7, /* EVDO_0 */
3142                     8, /* EVDO_A */
3143                     12 /* EVDO_B */
3144                 });
sDefaults.putStringArray(KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY, null)3145         sDefaults.putStringArray(KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY, null);
sDefaults.putStringArray(KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY, null)3146         sDefaults.putStringArray(KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY, null);
sDefaults.putString(KEY_CONFIG_IMS_PACKAGE_OVERRIDE_STRING, null)3147         sDefaults.putString(KEY_CONFIG_IMS_PACKAGE_OVERRIDE_STRING, null);
sDefaults.putStringArray(KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY, null)3148         sDefaults.putStringArray(KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY, null);
sDefaults.putStringArray(KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY, null)3149         sDefaults.putStringArray(KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY, null);
sDefaults.putStringArray(KEY_DIAL_STRING_REPLACE_STRING_ARRAY, null)3150         sDefaults.putStringArray(KEY_DIAL_STRING_REPLACE_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_FORCE_HOME_NETWORK_BOOL, false)3151         sDefaults.putBoolean(KEY_FORCE_HOME_NETWORK_BOOL, false);
sDefaults.putInt(KEY_GSM_DTMF_TONE_DELAY_INT, 0)3152         sDefaults.putInt(KEY_GSM_DTMF_TONE_DELAY_INT, 0);
sDefaults.putInt(KEY_IMS_DTMF_TONE_DELAY_INT, 0)3153         sDefaults.putInt(KEY_IMS_DTMF_TONE_DELAY_INT, 0);
sDefaults.putInt(KEY_CDMA_DTMF_TONE_DELAY_INT, 100)3154         sDefaults.putInt(KEY_CDMA_DTMF_TONE_DELAY_INT, 100);
sDefaults.putBoolean(KEY_CALL_FORWARDING_MAP_NON_NUMBER_TO_VOICEMAIL_BOOL, false)3155         sDefaults.putBoolean(KEY_CALL_FORWARDING_MAP_NON_NUMBER_TO_VOICEMAIL_BOOL, false);
sDefaults.putInt(KEY_CDMA_3WAYCALL_FLASH_DELAY_INT , 0)3156         sDefaults.putInt(KEY_CDMA_3WAYCALL_FLASH_DELAY_INT , 0);
sDefaults.putBoolean(KEY_SUPPORT_CONFERENCE_CALL_BOOL, true)3157         sDefaults.putBoolean(KEY_SUPPORT_CONFERENCE_CALL_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_IMS_CONFERENCE_CALL_BOOL, true)3158         sDefaults.putBoolean(KEY_SUPPORT_IMS_CONFERENCE_CALL_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_MANAGE_IMS_CONFERENCE_CALL_BOOL, true)3159         sDefaults.putBoolean(KEY_SUPPORT_MANAGE_IMS_CONFERENCE_CALL_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_IMS_CONFERENCE_EVENT_PACKAGE_BOOL, true)3160         sDefaults.putBoolean(KEY_SUPPORT_IMS_CONFERENCE_EVENT_PACKAGE_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_VIDEO_CONFERENCE_CALL_BOOL, false)3161         sDefaults.putBoolean(KEY_SUPPORT_VIDEO_CONFERENCE_CALL_BOOL, false);
sDefaults.putBoolean(KEY_IS_IMS_CONFERENCE_SIZE_ENFORCED_BOOL, false)3162         sDefaults.putBoolean(KEY_IS_IMS_CONFERENCE_SIZE_ENFORCED_BOOL, false);
sDefaults.putInt(KEY_IMS_CONFERENCE_SIZE_LIMIT_INT, 5)3163         sDefaults.putInt(KEY_IMS_CONFERENCE_SIZE_LIMIT_INT, 5);
sDefaults.putBoolean(KEY_DISPLAY_HD_AUDIO_PROPERTY_BOOL, true)3164         sDefaults.putBoolean(KEY_DISPLAY_HD_AUDIO_PROPERTY_BOOL, true);
sDefaults.putBoolean(KEY_EDITABLE_ENHANCED_4G_LTE_BOOL, true)3165         sDefaults.putBoolean(KEY_EDITABLE_ENHANCED_4G_LTE_BOOL, true);
sDefaults.putBoolean(KEY_HIDE_ENHANCED_4G_LTE_BOOL, false)3166         sDefaults.putBoolean(KEY_HIDE_ENHANCED_4G_LTE_BOOL, false);
sDefaults.putBoolean(KEY_ENHANCED_4G_LTE_ON_BY_DEFAULT_BOOL, true)3167         sDefaults.putBoolean(KEY_ENHANCED_4G_LTE_ON_BY_DEFAULT_BOOL, true);
sDefaults.putBoolean(KEY_HIDE_IMS_APN_BOOL, false)3168         sDefaults.putBoolean(KEY_HIDE_IMS_APN_BOOL, false);
sDefaults.putBoolean(KEY_HIDE_PREFERRED_NETWORK_TYPE_BOOL, false)3169         sDefaults.putBoolean(KEY_HIDE_PREFERRED_NETWORK_TYPE_BOOL, false);
sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_VIDEO_CALLS_BOOL, false)3170         sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_VIDEO_CALLS_BOOL, false);
sDefaults.putStringArray(KEY_ENABLE_APPS_STRING_ARRAY, null)3171         sDefaults.putStringArray(KEY_ENABLE_APPS_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_EDITABLE_WFC_MODE_BOOL, true)3172         sDefaults.putBoolean(KEY_EDITABLE_WFC_MODE_BOOL, true);
sDefaults.putStringArray(KEY_WFC_OPERATOR_ERROR_CODES_STRING_ARRAY, null)3173         sDefaults.putStringArray(KEY_WFC_OPERATOR_ERROR_CODES_STRING_ARRAY, null);
sDefaults.putInt(KEY_WFC_SPN_FORMAT_IDX_INT, 0)3174         sDefaults.putInt(KEY_WFC_SPN_FORMAT_IDX_INT, 0);
sDefaults.putInt(KEY_WFC_DATA_SPN_FORMAT_IDX_INT, 0)3175         sDefaults.putInt(KEY_WFC_DATA_SPN_FORMAT_IDX_INT, 0);
sDefaults.putInt(KEY_WFC_FLIGHT_MODE_SPN_FORMAT_IDX_INT, -1)3176         sDefaults.putInt(KEY_WFC_FLIGHT_MODE_SPN_FORMAT_IDX_INT, -1);
sDefaults.putBoolean(KEY_WFC_SPN_USE_ROOT_LOCALE, false)3177         sDefaults.putBoolean(KEY_WFC_SPN_USE_ROOT_LOCALE, false);
sDefaults.putString(KEY_WFC_EMERGENCY_ADDRESS_CARRIER_APP_STRING, "")3178         sDefaults.putString(KEY_WFC_EMERGENCY_ADDRESS_CARRIER_APP_STRING, "");
sDefaults.putBoolean(KEY_CONFIG_WIFI_DISABLE_IN_ECBM, false)3179         sDefaults.putBoolean(KEY_CONFIG_WIFI_DISABLE_IN_ECBM, false);
sDefaults.putBoolean(KEY_CARRIER_NAME_OVERRIDE_BOOL, false)3180         sDefaults.putBoolean(KEY_CARRIER_NAME_OVERRIDE_BOOL, false);
sDefaults.putString(KEY_CARRIER_NAME_STRING, "")3181         sDefaults.putString(KEY_CARRIER_NAME_STRING, "");
sDefaults.putInt(KEY_SPN_DISPLAY_CONDITION_OVERRIDE_INT, -1)3182         sDefaults.putInt(KEY_SPN_DISPLAY_CONDITION_OVERRIDE_INT, -1);
sDefaults.putStringArray(KEY_SPDI_OVERRIDE_STRING_ARRAY, null)3183         sDefaults.putStringArray(KEY_SPDI_OVERRIDE_STRING_ARRAY, null);
sDefaults.putStringArray(KEY_PNN_OVERRIDE_STRING_ARRAY, null)3184         sDefaults.putStringArray(KEY_PNN_OVERRIDE_STRING_ARRAY, null);
sDefaults.putStringArray(KEY_OPL_OVERRIDE_STRING_ARRAY, null)3185         sDefaults.putStringArray(KEY_OPL_OVERRIDE_STRING_ARRAY, null);
sDefaults.putStringArray(KEY_EHPLMN_OVERRIDE_STRING_ARRAY, null)3186         sDefaults.putStringArray(KEY_EHPLMN_OVERRIDE_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_ALLOW_ERI_BOOL, false)3187         sDefaults.putBoolean(KEY_ALLOW_ERI_BOOL, false);
sDefaults.putBoolean(KEY_ENABLE_CARRIER_DISPLAY_NAME_RESOLVER_BOOL, false)3188         sDefaults.putBoolean(KEY_ENABLE_CARRIER_DISPLAY_NAME_RESOLVER_BOOL, false);
sDefaults.putString(KEY_SIM_COUNTRY_ISO_OVERRIDE_STRING, "")3189         sDefaults.putString(KEY_SIM_COUNTRY_ISO_OVERRIDE_STRING, "");
sDefaults.putString(KEY_CARRIER_CALL_SCREENING_APP_STRING, "")3190         sDefaults.putString(KEY_CARRIER_CALL_SCREENING_APP_STRING, "");
sDefaults.putString(KEY_CALL_REDIRECTION_SERVICE_COMPONENT_NAME_STRING, null)3191         sDefaults.putString(KEY_CALL_REDIRECTION_SERVICE_COMPONENT_NAME_STRING, null);
sDefaults.putBoolean(KEY_CDMA_HOME_REGISTERED_PLMN_NAME_OVERRIDE_BOOL, false)3192         sDefaults.putBoolean(KEY_CDMA_HOME_REGISTERED_PLMN_NAME_OVERRIDE_BOOL, false);
sDefaults.putString(KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING, "")3193         sDefaults.putString(KEY_CDMA_HOME_REGISTERED_PLMN_NAME_STRING, "");
sDefaults.putBoolean(KEY_SUPPORT_DIRECT_FDN_DIALING_BOOL, false)3194         sDefaults.putBoolean(KEY_SUPPORT_DIRECT_FDN_DIALING_BOOL, false);
sDefaults.putBoolean(KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL, false)3195         sDefaults.putBoolean(KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_SKIP_CF_FAIL_TO_DISABLE_DIALOG_BOOL, false)3196         sDefaults.putBoolean(KEY_SKIP_CF_FAIL_TO_DISABLE_DIALOG_BOOL, false);
sDefaults.putBoolean(KEY_SUPPORT_ENHANCED_CALL_BLOCKING_BOOL, true)3197         sDefaults.putBoolean(KEY_SUPPORT_ENHANCED_CALL_BLOCKING_BOOL, true);
3198 
3199         // MMS defaults
sDefaults.putBoolean(KEY_MMS_ALIAS_ENABLED_BOOL, false)3200         sDefaults.putBoolean(KEY_MMS_ALIAS_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL, true)3201         sDefaults.putBoolean(KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL, true);
sDefaults.putBoolean(KEY_MMS_APPEND_TRANSACTION_ID_BOOL, false)3202         sDefaults.putBoolean(KEY_MMS_APPEND_TRANSACTION_ID_BOOL, false);
sDefaults.putBoolean(KEY_MMS_GROUP_MMS_ENABLED_BOOL, true)3203         sDefaults.putBoolean(KEY_MMS_GROUP_MMS_ENABLED_BOOL, true);
sDefaults.putBoolean(KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL, false)3204         sDefaults.putBoolean(KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_MMS_MMS_ENABLED_BOOL, true)3205         sDefaults.putBoolean(KEY_MMS_MMS_ENABLED_BOOL, true);
sDefaults.putBoolean(KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL, false)3206         sDefaults.putBoolean(KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_MMS_MULTIPART_SMS_ENABLED_BOOL, true)3207         sDefaults.putBoolean(KEY_MMS_MULTIPART_SMS_ENABLED_BOOL, true);
sDefaults.putBoolean(KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL, false)3208         sDefaults.putBoolean(KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL, false);
sDefaults.putBoolean(KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL, false)3209         sDefaults.putBoolean(KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL, false);
sDefaults.putBoolean(KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL, true)3210         sDefaults.putBoolean(KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL, true);
sDefaults.putBoolean(KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL, true)3211         sDefaults.putBoolean(KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL, true);
sDefaults.putBoolean(KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL, false)3212         sDefaults.putBoolean(KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL, false);
sDefaults.putBoolean(KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL, true)3213         sDefaults.putBoolean(KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL, true);
sDefaults.putBoolean(KEY_MMS_CLOSE_CONNECTION_BOOL, false)3214         sDefaults.putBoolean(KEY_MMS_CLOSE_CONNECTION_BOOL, false);
sDefaults.putInt(KEY_MMS_ALIAS_MAX_CHARS_INT, 48)3215         sDefaults.putInt(KEY_MMS_ALIAS_MAX_CHARS_INT, 48);
sDefaults.putInt(KEY_MMS_ALIAS_MIN_CHARS_INT, 2)3216         sDefaults.putInt(KEY_MMS_ALIAS_MIN_CHARS_INT, 2);
sDefaults.putInt(KEY_MMS_HTTP_SOCKET_TIMEOUT_INT, 60 * 1000)3217         sDefaults.putInt(KEY_MMS_HTTP_SOCKET_TIMEOUT_INT, 60 * 1000);
sDefaults.putInt(KEY_MMS_MAX_IMAGE_HEIGHT_INT, 480)3218         sDefaults.putInt(KEY_MMS_MAX_IMAGE_HEIGHT_INT, 480);
sDefaults.putInt(KEY_MMS_MAX_IMAGE_WIDTH_INT, 640)3219         sDefaults.putInt(KEY_MMS_MAX_IMAGE_WIDTH_INT, 640);
sDefaults.putInt(KEY_MMS_MAX_MESSAGE_SIZE_INT, 300 * 1024)3220         sDefaults.putInt(KEY_MMS_MAX_MESSAGE_SIZE_INT, 300 * 1024);
sDefaults.putInt(KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT, -1)3221         sDefaults.putInt(KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT, -1);
sDefaults.putInt(KEY_MMS_RECIPIENT_LIMIT_INT, Integer.MAX_VALUE)3222         sDefaults.putInt(KEY_MMS_RECIPIENT_LIMIT_INT, Integer.MAX_VALUE);
sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT, -1)3223         sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT, -1);
sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT, -1)3224         sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT, -1);
sDefaults.putInt(KEY_MMS_SUBJECT_MAX_LENGTH_INT, 40)3225         sDefaults.putInt(KEY_MMS_SUBJECT_MAX_LENGTH_INT, 40);
sDefaults.putString(KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING, "")3226         sDefaults.putString(KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING, "");
sDefaults.putString(KEY_MMS_HTTP_PARAMS_STRING, "")3227         sDefaults.putString(KEY_MMS_HTTP_PARAMS_STRING, "");
sDefaults.putString(KEY_MMS_NAI_SUFFIX_STRING, "")3228         sDefaults.putString(KEY_MMS_NAI_SUFFIX_STRING, "");
sDefaults.putString(KEY_MMS_UA_PROF_TAG_NAME_STRING, "x-wap-profile")3229         sDefaults.putString(KEY_MMS_UA_PROF_TAG_NAME_STRING, "x-wap-profile");
sDefaults.putString(KEY_MMS_UA_PROF_URL_STRING, "")3230         sDefaults.putString(KEY_MMS_UA_PROF_URL_STRING, "");
sDefaults.putString(KEY_MMS_USER_AGENT_STRING, "")3231         sDefaults.putString(KEY_MMS_USER_AGENT_STRING, "");
sDefaults.putBoolean(KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL, true)3232         sDefaults.putBoolean(KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL, true);
sDefaults.putInt(KEY_EMERGENCY_SMS_MODE_TIMER_MS_INT, 0)3233         sDefaults.putInt(KEY_EMERGENCY_SMS_MODE_TIMER_MS_INT, 0);
sDefaults.putBoolean(KEY_USE_RCS_PRESENCE_BOOL, false)3234         sDefaults.putBoolean(KEY_USE_RCS_PRESENCE_BOOL, false);
sDefaults.putBoolean(KEY_FORCE_IMEI_BOOL, false)3235         sDefaults.putBoolean(KEY_FORCE_IMEI_BOOL, false);
sDefaults.putInt( KEY_CDMA_ROAMING_MODE_INT, TelephonyManager.CDMA_ROAMING_MODE_RADIO_DEFAULT)3236         sDefaults.putInt(
3237                 KEY_CDMA_ROAMING_MODE_INT, TelephonyManager.CDMA_ROAMING_MODE_RADIO_DEFAULT);
sDefaults.putString(KEY_RCS_CONFIG_SERVER_URL_STRING, "")3238         sDefaults.putString(KEY_RCS_CONFIG_SERVER_URL_STRING, "");
3239 
3240         // Carrier Signalling Receivers
sDefaults.putString(KEY_CARRIER_SETUP_APP_STRING, "")3241         sDefaults.putString(KEY_CARRIER_SETUP_APP_STRING, "");
sDefaults.putStringArray(KEY_CARRIER_APP_WAKE_SIGNAL_CONFIG_STRING_ARRAY, new String[]{ "com.android.carrierdefaultapp/.CarrierDefaultBroadcastReceiver:" + "com.android.internal.telephony.CARRIER_SIGNAL_RESET" })3242         sDefaults.putStringArray(KEY_CARRIER_APP_WAKE_SIGNAL_CONFIG_STRING_ARRAY,
3243                 new String[]{
3244                         "com.android.carrierdefaultapp/.CarrierDefaultBroadcastReceiver:"
3245                                 + "com.android.internal.telephony.CARRIER_SIGNAL_RESET"
3246                 });
sDefaults.putStringArray(KEY_CARRIER_APP_NO_WAKE_SIGNAL_CONFIG_STRING_ARRAY, null)3247         sDefaults.putStringArray(KEY_CARRIER_APP_NO_WAKE_SIGNAL_CONFIG_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_CARRIER_APP_REQUIRED_DURING_SIM_SETUP_BOOL, false)3248         sDefaults.putBoolean(KEY_CARRIER_APP_REQUIRED_DURING_SIM_SETUP_BOOL, false);
3249 
3250 
3251         // Default carrier app configurations
sDefaults.putStringArray(KEY_CARRIER_DEFAULT_ACTIONS_ON_REDIRECTION_STRING_ARRAY, new String[]{ "9, 4, 1" })3252         sDefaults.putStringArray(KEY_CARRIER_DEFAULT_ACTIONS_ON_REDIRECTION_STRING_ARRAY,
3253                 new String[]{
3254                         "9, 4, 1"
3255                         //9: CARRIER_ACTION_REGISTER_NETWORK_AVAIL
3256                         //4: CARRIER_ACTION_DISABLE_METERED_APNS
3257                         //1: CARRIER_ACTION_SHOW_PORTAL_NOTIFICATION
3258                 });
sDefaults.putStringArray(KEY_CARRIER_DEFAULT_ACTIONS_ON_RESET, new String[]{ "6, 8" })3259         sDefaults.putStringArray(KEY_CARRIER_DEFAULT_ACTIONS_ON_RESET, new String[]{
3260                 "6, 8"
3261                 //6: CARRIER_ACTION_CANCEL_ALL_NOTIFICATIONS
3262                 //8: CARRIER_ACTION_DISABLE_DEFAULT_URL_HANDLER
3263                 });
sDefaults.putStringArray(KEY_CARRIER_DEFAULT_ACTIONS_ON_DEFAULT_NETWORK_AVAILABLE, new String[] { String.valueOf(false) + ": 7", String.valueOf(true) + ": 8" })3264         sDefaults.putStringArray(KEY_CARRIER_DEFAULT_ACTIONS_ON_DEFAULT_NETWORK_AVAILABLE, new String[] {
3265                 String.valueOf(false) + ": 7", //7: CARRIER_ACTION_ENABLE_DEFAULT_URL_HANDLER
3266                 String.valueOf(true) + ": 8"  //8: CARRIER_ACTION_DISABLE_DEFAULT_URL_HANDLER
3267                 });
sDefaults.putStringArray(KEY_CARRIER_DEFAULT_REDIRECTION_URL_STRING_ARRAY, null)3268         sDefaults.putStringArray(KEY_CARRIER_DEFAULT_REDIRECTION_URL_STRING_ARRAY, null);
3269 
sDefaults.putInt(KEY_MONTHLY_DATA_CYCLE_DAY_INT, DATA_CYCLE_USE_PLATFORM_DEFAULT)3270         sDefaults.putInt(KEY_MONTHLY_DATA_CYCLE_DAY_INT, DATA_CYCLE_USE_PLATFORM_DEFAULT);
sDefaults.putLong(KEY_DATA_WARNING_THRESHOLD_BYTES_LONG, DATA_CYCLE_USE_PLATFORM_DEFAULT)3271         sDefaults.putLong(KEY_DATA_WARNING_THRESHOLD_BYTES_LONG, DATA_CYCLE_USE_PLATFORM_DEFAULT);
sDefaults.putBoolean(KEY_DATA_WARNING_NOTIFICATION_BOOL, true)3272         sDefaults.putBoolean(KEY_DATA_WARNING_NOTIFICATION_BOOL, true);
sDefaults.putLong(KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG, DATA_CYCLE_USE_PLATFORM_DEFAULT)3273         sDefaults.putLong(KEY_DATA_LIMIT_THRESHOLD_BYTES_LONG, DATA_CYCLE_USE_PLATFORM_DEFAULT);
sDefaults.putBoolean(KEY_DATA_LIMIT_NOTIFICATION_BOOL, true)3274         sDefaults.putBoolean(KEY_DATA_LIMIT_NOTIFICATION_BOOL, true);
sDefaults.putBoolean(KEY_DATA_RAPID_NOTIFICATION_BOOL, true)3275         sDefaults.putBoolean(KEY_DATA_RAPID_NOTIFICATION_BOOL, true);
3276 
3277         // Rat families: {GPRS, EDGE}, {EVDO, EVDO_A, EVDO_B}, {UMTS, HSPA, HSDPA, HSUPA, HSPAP},
3278         // {LTE, LTE_CA}
3279         // Order is important - lowest precidence first
sDefaults.putStringArray(KEY_RATCHET_RAT_FAMILIES, new String[]{"1,2","7,8,12","3,11,9,10,15","14,19"})3280         sDefaults.putStringArray(KEY_RATCHET_RAT_FAMILIES,
3281                 new String[]{"1,2","7,8,12","3,11,9,10,15","14,19"});
sDefaults.putBoolean(KEY_TREAT_DOWNGRADED_VIDEO_CALLS_AS_VIDEO_CALLS_BOOL, false)3282         sDefaults.putBoolean(KEY_TREAT_DOWNGRADED_VIDEO_CALLS_AS_VIDEO_CALLS_BOOL, false);
sDefaults.putBoolean(KEY_DROP_VIDEO_CALL_WHEN_ANSWERING_AUDIO_CALL_BOOL, false)3283         sDefaults.putBoolean(KEY_DROP_VIDEO_CALL_WHEN_ANSWERING_AUDIO_CALL_BOOL, false);
sDefaults.putBoolean(KEY_ALLOW_MERGE_WIFI_CALLS_WHEN_VOWIFI_OFF_BOOL, true)3284         sDefaults.putBoolean(KEY_ALLOW_MERGE_WIFI_CALLS_WHEN_VOWIFI_OFF_BOOL, true);
sDefaults.putBoolean(KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL, true)3285         sDefaults.putBoolean(KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL, true);
sDefaults.putBoolean(KEY_WIFI_CALLS_CAN_BE_HD_AUDIO, true)3286         sDefaults.putBoolean(KEY_WIFI_CALLS_CAN_BE_HD_AUDIO, true);
sDefaults.putBoolean(KEY_VIDEO_CALLS_CAN_BE_HD_AUDIO, true)3287         sDefaults.putBoolean(KEY_VIDEO_CALLS_CAN_BE_HD_AUDIO, true);
sDefaults.putBoolean(KEY_GSM_CDMA_CALLS_CAN_BE_HD_AUDIO, false)3288         sDefaults.putBoolean(KEY_GSM_CDMA_CALLS_CAN_BE_HD_AUDIO, false);
sDefaults.putBoolean(KEY_ALLOW_VIDEO_CALLING_FALLBACK_BOOL, true)3289         sDefaults.putBoolean(KEY_ALLOW_VIDEO_CALLING_FALLBACK_BOOL, true);
3290 
sDefaults.putStringArray(KEY_IMS_REASONINFO_MAPPING_STRING_ARRAY, null)3291         sDefaults.putStringArray(KEY_IMS_REASONINFO_MAPPING_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_ENHANCED_4G_LTE_TITLE_VARIANT_BOOL, false)3292         sDefaults.putBoolean(KEY_ENHANCED_4G_LTE_TITLE_VARIANT_BOOL, false);
sDefaults.putInt(KEY_ENHANCED_4G_LTE_TITLE_VARIANT_INT, 0)3293         sDefaults.putInt(KEY_ENHANCED_4G_LTE_TITLE_VARIANT_INT, 0);
sDefaults.putBoolean(KEY_NOTIFY_VT_HANDOVER_TO_WIFI_FAILURE_BOOL, false)3294         sDefaults.putBoolean(KEY_NOTIFY_VT_HANDOVER_TO_WIFI_FAILURE_BOOL, false);
sDefaults.putStringArray(KEY_FILTERED_CNAP_NAMES_STRING_ARRAY, null)3295         sDefaults.putStringArray(KEY_FILTERED_CNAP_NAMES_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_EDITABLE_WFC_ROAMING_MODE_BOOL, false)3296         sDefaults.putBoolean(KEY_EDITABLE_WFC_ROAMING_MODE_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_BLOCKING_PAY_PHONE_OPTION_BOOL, false)3297         sDefaults.putBoolean(KEY_SHOW_BLOCKING_PAY_PHONE_OPTION_BOOL, false);
sDefaults.putBoolean(KEY_USE_WFC_HOME_NETWORK_MODE_IN_ROAMING_NETWORK_BOOL, false)3298         sDefaults.putBoolean(KEY_USE_WFC_HOME_NETWORK_MODE_IN_ROAMING_NETWORK_BOOL, false);
sDefaults.putBoolean(KEY_STK_DISABLE_LAUNCH_BROWSER_BOOL, false)3299         sDefaults.putBoolean(KEY_STK_DISABLE_LAUNCH_BROWSER_BOOL, false);
sDefaults.putBoolean(KEY_ALLOW_METERED_NETWORK_FOR_CERT_DOWNLOAD_BOOL, false)3300         sDefaults.putBoolean(KEY_ALLOW_METERED_NETWORK_FOR_CERT_DOWNLOAD_BOOL, false);
sDefaults.putStringArray(KEY_CARRIER_WIFI_STRING_ARRAY, null)3301         sDefaults.putStringArray(KEY_CARRIER_WIFI_STRING_ARRAY, null);
sDefaults.putInt(KEY_PREF_NETWORK_NOTIFICATION_DELAY_INT, -1)3302         sDefaults.putInt(KEY_PREF_NETWORK_NOTIFICATION_DELAY_INT, -1);
sDefaults.putInt(KEY_EMERGENCY_NOTIFICATION_DELAY_INT, -1)3303         sDefaults.putInt(KEY_EMERGENCY_NOTIFICATION_DELAY_INT, -1);
sDefaults.putBoolean(KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL, true)3304         sDefaults.putBoolean(KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_3GPP_CALL_FORWARDING_WHILE_ROAMING_BOOL, true)3305         sDefaults.putBoolean(KEY_SUPPORT_3GPP_CALL_FORWARDING_WHILE_ROAMING_BOOL, true);
sDefaults.putBoolean(KEY_DISPLAY_VOICEMAIL_NUMBER_AS_DEFAULT_CALL_FORWARDING_NUMBER_BOOL, false)3306         sDefaults.putBoolean(KEY_DISPLAY_VOICEMAIL_NUMBER_AS_DEFAULT_CALL_FORWARDING_NUMBER_BOOL,
3307                 false);
sDefaults.putBoolean(KEY_NOTIFY_INTERNATIONAL_CALL_ON_WFC_BOOL, false)3308         sDefaults.putBoolean(KEY_NOTIFY_INTERNATIONAL_CALL_ON_WFC_BOOL, false);
sDefaults.putBoolean(KEY_HIDE_PRESET_APN_DETAILS_BOOL, false)3309         sDefaults.putBoolean(KEY_HIDE_PRESET_APN_DETAILS_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_VIDEO_CALL_CHARGES_ALERT_DIALOG_BOOL, false)3310         sDefaults.putBoolean(KEY_SHOW_VIDEO_CALL_CHARGES_ALERT_DIALOG_BOOL, false);
sDefaults.putStringArray(KEY_CALL_FORWARDING_BLOCKS_WHILE_ROAMING_STRING_ARRAY, null)3311         sDefaults.putStringArray(KEY_CALL_FORWARDING_BLOCKS_WHILE_ROAMING_STRING_ARRAY,
3312                 null);
sDefaults.putInt(KEY_LTE_EARFCNS_RSRP_BOOST_INT, 0)3313         sDefaults.putInt(KEY_LTE_EARFCNS_RSRP_BOOST_INT, 0);
sDefaults.putStringArray(KEY_BOOSTED_LTE_EARFCNS_STRING_ARRAY, null)3314         sDefaults.putStringArray(KEY_BOOSTED_LTE_EARFCNS_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_USE_ONLY_RSRP_FOR_LTE_SIGNAL_BAR_BOOL, false)3315         sDefaults.putBoolean(KEY_USE_ONLY_RSRP_FOR_LTE_SIGNAL_BAR_BOOL, false);
sDefaults.putBoolean(KEY_DISABLE_VOICE_BARRING_NOTIFICATION_BOOL, false)3316         sDefaults.putBoolean(KEY_DISABLE_VOICE_BARRING_NOTIFICATION_BOOL, false);
sDefaults.putInt(IMSI_KEY_AVAILABILITY_INT, 0)3317         sDefaults.putInt(IMSI_KEY_AVAILABILITY_INT, 0);
sDefaults.putString(IMSI_KEY_DOWNLOAD_URL_STRING, null)3318         sDefaults.putString(IMSI_KEY_DOWNLOAD_URL_STRING, null);
sDefaults.putBoolean(KEY_CONVERT_CDMA_CALLER_ID_MMI_CODES_WHILE_ROAMING_ON_3GPP_BOOL, false)3319         sDefaults.putBoolean(KEY_CONVERT_CDMA_CALLER_ID_MMI_CODES_WHILE_ROAMING_ON_3GPP_BOOL,
3320                 false);
sDefaults.putStringArray(KEY_NON_ROAMING_OPERATOR_STRING_ARRAY, null)3321         sDefaults.putStringArray(KEY_NON_ROAMING_OPERATOR_STRING_ARRAY, null);
sDefaults.putStringArray(KEY_ROAMING_OPERATOR_STRING_ARRAY, null)3322         sDefaults.putStringArray(KEY_ROAMING_OPERATOR_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_SHOW_IMS_REGISTRATION_STATUS_BOOL, false)3323         sDefaults.putBoolean(KEY_SHOW_IMS_REGISTRATION_STATUS_BOOL, false);
sDefaults.putBoolean(KEY_RTT_SUPPORTED_BOOL, false)3324         sDefaults.putBoolean(KEY_RTT_SUPPORTED_BOOL, false);
sDefaults.putBoolean(KEY_TTY_SUPPORTED_BOOL, true)3325         sDefaults.putBoolean(KEY_TTY_SUPPORTED_BOOL, true);
sDefaults.putBoolean(KEY_DISABLE_CHARGE_INDICATION_BOOL, false)3326         sDefaults.putBoolean(KEY_DISABLE_CHARGE_INDICATION_BOOL, false);
sDefaults.putBoolean(KEY_SUPPORT_NO_REPLY_TIMER_FOR_CFNRY_BOOL, true)3327         sDefaults.putBoolean(KEY_SUPPORT_NO_REPLY_TIMER_FOR_CFNRY_BOOL, true);
sDefaults.putStringArray(KEY_FEATURE_ACCESS_CODES_STRING_ARRAY, null)3328         sDefaults.putStringArray(KEY_FEATURE_ACCESS_CODES_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_IDENTIFY_HIGH_DEFINITION_CALLS_IN_CALL_LOG_BOOL, false)3329         sDefaults.putBoolean(KEY_IDENTIFY_HIGH_DEFINITION_CALLS_IN_CALL_LOG_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_PRECISE_FAILED_CAUSE_BOOL, false)3330         sDefaults.putBoolean(KEY_SHOW_PRECISE_FAILED_CAUSE_BOOL, false);
sDefaults.putBoolean(KEY_SPN_DISPLAY_RULE_USE_ROAMING_FROM_SERVICE_STATE_BOOL, false)3331         sDefaults.putBoolean(KEY_SPN_DISPLAY_RULE_USE_ROAMING_FROM_SERVICE_STATE_BOOL, false);
sDefaults.putBoolean(KEY_ALWAYS_SHOW_DATA_RAT_ICON_BOOL, false)3332         sDefaults.putBoolean(KEY_ALWAYS_SHOW_DATA_RAT_ICON_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_4G_FOR_LTE_DATA_ICON_BOOL, false)3333         sDefaults.putBoolean(KEY_SHOW_4G_FOR_LTE_DATA_ICON_BOOL, false);
sDefaults.putString(KEY_OPERATOR_NAME_FILTER_PATTERN_STRING, "")3334         sDefaults.putString(KEY_OPERATOR_NAME_FILTER_PATTERN_STRING, "");
sDefaults.putString(KEY_SHOW_CARRIER_DATA_ICON_PATTERN_STRING, "")3335         sDefaults.putString(KEY_SHOW_CARRIER_DATA_ICON_PATTERN_STRING, "");
sDefaults.putBoolean(KEY_HIDE_LTE_PLUS_DATA_ICON_BOOL, true)3336         sDefaults.putBoolean(KEY_HIDE_LTE_PLUS_DATA_ICON_BOOL, true);
sDefaults.putBoolean(KEY_LTE_ENABLED_BOOL, true)3337         sDefaults.putBoolean(KEY_LTE_ENABLED_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_TDSCDMA_BOOL, false)3338         sDefaults.putBoolean(KEY_SUPPORT_TDSCDMA_BOOL, false);
sDefaults.putStringArray(KEY_SUPPORT_TDSCDMA_ROAMING_NETWORKS_STRING_ARRAY, null)3339         sDefaults.putStringArray(KEY_SUPPORT_TDSCDMA_ROAMING_NETWORKS_STRING_ARRAY, null);
sDefaults.putBoolean(KEY_WORLD_MODE_ENABLED_BOOL, false)3340         sDefaults.putBoolean(KEY_WORLD_MODE_ENABLED_BOOL, false);
sDefaults.putString(KEY_CARRIER_SETTINGS_ACTIVITY_COMPONENT_NAME_STRING, "")3341         sDefaults.putString(KEY_CARRIER_SETTINGS_ACTIVITY_COMPONENT_NAME_STRING, "");
sDefaults.putBoolean(KEY_CARRIER_CONFIG_APPLIED_BOOL, false)3342         sDefaults.putBoolean(KEY_CARRIER_CONFIG_APPLIED_BOOL, false);
sDefaults.putBoolean(KEY_CHECK_PRICING_WITH_CARRIER_FOR_DATA_ROAMING_BOOL, false)3343         sDefaults.putBoolean(KEY_CHECK_PRICING_WITH_CARRIER_FOR_DATA_ROAMING_BOOL, false);
sDefaults.putIntArray(KEY_LTE_RSRP_THRESHOLDS_INT_ARRAY, new int[] { -128, -118, -108, -98, })3344         sDefaults.putIntArray(KEY_LTE_RSRP_THRESHOLDS_INT_ARRAY,
3345                 new int[] {
3346                         -128, /* SIGNAL_STRENGTH_POOR */
3347                         -118, /* SIGNAL_STRENGTH_MODERATE */
3348                         -108, /* SIGNAL_STRENGTH_GOOD */
3349                         -98,  /* SIGNAL_STRENGTH_GREAT */
3350                 });
sDefaults.putIntArray(KEY_WCDMA_RSCP_THRESHOLDS_INT_ARRAY, new int[] { -115, -105, -95, -85 })3351         sDefaults.putIntArray(KEY_WCDMA_RSCP_THRESHOLDS_INT_ARRAY,
3352                 new int[] {
3353                         -115,  /* SIGNAL_STRENGTH_POOR */
3354                         -105, /* SIGNAL_STRENGTH_MODERATE */
3355                         -95, /* SIGNAL_STRENGTH_GOOD */
3356                         -85  /* SIGNAL_STRENGTH_GREAT */
3357                 });
sDefaults.putString(KEY_WCDMA_DEFAULT_SIGNAL_STRENGTH_MEASUREMENT_STRING, "rssi")3358         sDefaults.putString(KEY_WCDMA_DEFAULT_SIGNAL_STRENGTH_MEASUREMENT_STRING, "rssi");
sDefaults.putBoolean(KEY_CONFIG_SHOW_ORIG_DIAL_STRING_FOR_CDMA_BOOL, false)3359         sDefaults.putBoolean(KEY_CONFIG_SHOW_ORIG_DIAL_STRING_FOR_CDMA_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_CALL_BLOCKING_DISABLED_NOTIFICATION_ALWAYS_BOOL, false)3360         sDefaults.putBoolean(KEY_SHOW_CALL_BLOCKING_DISABLED_NOTIFICATION_ALWAYS_BOOL, false);
sDefaults.putBoolean(KEY_CALL_FORWARDING_OVER_UT_WARNING_BOOL, false)3361         sDefaults.putBoolean(KEY_CALL_FORWARDING_OVER_UT_WARNING_BOOL, false);
sDefaults.putBoolean(KEY_CALL_BARRING_OVER_UT_WARNING_BOOL, false)3362         sDefaults.putBoolean(KEY_CALL_BARRING_OVER_UT_WARNING_BOOL, false);
sDefaults.putBoolean(KEY_CALLER_ID_OVER_UT_WARNING_BOOL, false)3363         sDefaults.putBoolean(KEY_CALLER_ID_OVER_UT_WARNING_BOOL, false);
sDefaults.putBoolean(KEY_CALL_WAITING_OVER_UT_WARNING_BOOL, false)3364         sDefaults.putBoolean(KEY_CALL_WAITING_OVER_UT_WARNING_BOOL, false);
sDefaults.putBoolean(KEY_SUPPORT_CLIR_NETWORK_DEFAULT_BOOL, true)3365         sDefaults.putBoolean(KEY_SUPPORT_CLIR_NETWORK_DEFAULT_BOOL, true);
sDefaults.putBoolean(KEY_SUPPORT_EMERGENCY_DIALER_SHORTCUT_BOOL, true)3366         sDefaults.putBoolean(KEY_SUPPORT_EMERGENCY_DIALER_SHORTCUT_BOOL, true);
sDefaults.putBoolean(KEY_USE_CALL_FORWARDING_USSD_BOOL, false)3367         sDefaults.putBoolean(KEY_USE_CALL_FORWARDING_USSD_BOOL, false);
sDefaults.putBoolean(KEY_USE_CALLER_ID_USSD_BOOL, false)3368         sDefaults.putBoolean(KEY_USE_CALLER_ID_USSD_BOOL, false);
sDefaults.putInt(KEY_CALL_WAITING_SERVICE_CLASS_INT, 1 )3369         sDefaults.putInt(KEY_CALL_WAITING_SERVICE_CLASS_INT, 1 /* SERVICE_CLASS_VOICE */);
sDefaults.putString(KEY_5G_ICON_CONFIGURATION_STRING, "connected_mmwave:None,connected:5G,not_restricted:None,restricted:None")3370         sDefaults.putString(KEY_5G_ICON_CONFIGURATION_STRING,
3371                 "connected_mmwave:None,connected:5G,not_restricted:None,restricted:None");
sDefaults.putBoolean(KEY_ASCII_7_BIT_SUPPORT_FOR_LONG_MESSAGE_BOOL, false)3372         sDefaults.putBoolean(KEY_ASCII_7_BIT_SUPPORT_FOR_LONG_MESSAGE_BOOL, false);
3373         /* Default value is minimum RSRP level needed for SIGNAL_STRENGTH_GOOD */
sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_RSRP_INT, -108)3374         sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_RSRP_INT, -108);
3375         /* Default value is minimum RSRP level needed for SIGNAL_STRENGTH_MODERATE */
sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_EXIT_THRESHOLD_RSRP_INT, -118)3376         sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_EXIT_THRESHOLD_RSRP_INT, -118);
3377         /* Default value is minimum RSSNR level needed for SIGNAL_STRENGTH_GOOD */
sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_RSSNR_INT, 45)3378         sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_RSSNR_INT, 45);
3379         /* Default value is minimum RSSNR level needed for SIGNAL_STRENGTH_MODERATE */
sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_EXIT_THRESHOLD_RSSNR_INT, 10)3380         sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_EXIT_THRESHOLD_RSSNR_INT, 10);
3381         /* Default value is 1024 kbps */
sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_BANDWIDTH_INT, 1024)3382         sDefaults.putInt(KEY_OPPORTUNISTIC_NETWORK_ENTRY_THRESHOLD_BANDWIDTH_INT, 1024);
3383         /* Default value is 10 seconds */
sDefaults.putLong(KEY_OPPORTUNISTIC_NETWORK_ENTRY_OR_EXIT_HYSTERESIS_TIME_LONG, 10000)3384         sDefaults.putLong(KEY_OPPORTUNISTIC_NETWORK_ENTRY_OR_EXIT_HYSTERESIS_TIME_LONG, 10000);
3385         /* Default value is 10 seconds. */
sDefaults.putLong(KEY_OPPORTUNISTIC_NETWORK_DATA_SWITCH_HYSTERESIS_TIME_LONG, 10000)3386         sDefaults.putLong(KEY_OPPORTUNISTIC_NETWORK_DATA_SWITCH_HYSTERESIS_TIME_LONG, 10000);
Gps.getDefaults()3387         sDefaults.putAll(Gps.getDefaults());
Wifi.getDefaults()3388         sDefaults.putAll(Wifi.getDefaults());
sDefaults.putIntArray(KEY_CDMA_ENHANCED_ROAMING_INDICATOR_FOR_HOME_NETWORK_INT_ARRAY, new int[] { 1 })3389         sDefaults.putIntArray(KEY_CDMA_ENHANCED_ROAMING_INDICATOR_FOR_HOME_NETWORK_INT_ARRAY,
3390                 new int[] {
3391                         1 /* Roaming Indicator Off */
3392                 });
sDefaults.putStringArray(KEY_EMERGENCY_NUMBER_PREFIX_STRING_ARRAY, new String[0])3393         sDefaults.putStringArray(KEY_EMERGENCY_NUMBER_PREFIX_STRING_ARRAY, new String[0]);
sDefaults.putBoolean(KEY_USE_USIM_BOOL, false)3394         sDefaults.putBoolean(KEY_USE_USIM_BOOL, false);
sDefaults.putBoolean(KEY_SHOW_WFC_LOCATION_PRIVACY_POLICY_BOOL, false)3395         sDefaults.putBoolean(KEY_SHOW_WFC_LOCATION_PRIVACY_POLICY_BOOL, false);
sDefaults.putBoolean(KEY_AUTO_CANCEL_CS_REJECT_NOTIFICATION, false)3396         sDefaults.putBoolean(KEY_AUTO_CANCEL_CS_REJECT_NOTIFICATION, false);
sDefaults.putString(KEY_SMART_FORWARDING_CONFIG_COMPONENT_NAME_STRING, "")3397         sDefaults.putString(KEY_SMART_FORWARDING_CONFIG_COMPONENT_NAME_STRING, "");
sDefaults.putBoolean(KEY_ALWAYS_SHOW_PRIMARY_SIGNAL_BAR_IN_OPPORTUNISTIC_NETWORK_BOOLEAN, false)3398         sDefaults.putBoolean(KEY_ALWAYS_SHOW_PRIMARY_SIGNAL_BAR_IN_OPPORTUNISTIC_NETWORK_BOOLEAN,
3399                 false);
sDefaults.putString(KEY_SUBSCRIPTION_GROUP_UUID_STRING, "")3400         sDefaults.putString(KEY_SUBSCRIPTION_GROUP_UUID_STRING, "");
sDefaults.putBoolean(KEY_IS_OPPORTUNISTIC_SUBSCRIPTION_BOOL, false)3401         sDefaults.putBoolean(KEY_IS_OPPORTUNISTIC_SUBSCRIPTION_BOOL, false);
sDefaults.putIntArray(KEY_GSM_RSSI_THRESHOLDS_INT_ARRAY, new int[] { -107, -103, -97, -89, })3402         sDefaults.putIntArray(KEY_GSM_RSSI_THRESHOLDS_INT_ARRAY,
3403                 new int[] {
3404                         -107, /* SIGNAL_STRENGTH_POOR */
3405                         -103, /* SIGNAL_STRENGTH_MODERATE */
3406                         -97, /* SIGNAL_STRENGTH_GOOD */
3407                         -89,  /* SIGNAL_STRENGTH_GREAT */
3408                 });
sDefaults.putBoolean(KEY_SUPPORT_WPS_OVER_IMS_BOOL, true)3409         sDefaults.putBoolean(KEY_SUPPORT_WPS_OVER_IMS_BOOL, true);
3410     }
3411 
3412     /**
3413      * Gets the configuration values for a particular subscription, which is associated with a
3414      * specific SIM card. If an invalid subId is used, the returned config will contain default
3415      * values. After using this method to get the configuration bundle,
3416      * {@link #isConfigForIdentifiedCarrier(PersistableBundle)} should be called to confirm whether
3417      * any carrier specific configuration has been applied.
3418      *
3419      * <p>Requires Permission:
3420      * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
3421      *
3422      * @param subId the subscription ID, normally obtained from {@link SubscriptionManager}.
3423      * @return A {@link PersistableBundle} containing the config for the given subId, or default
3424      *         values for an invalid subId.
3425      */
3426     @Nullable
getConfigForSubId(int subId)3427     public PersistableBundle getConfigForSubId(int subId) {
3428         try {
3429             ICarrierConfigLoader loader = getICarrierConfigLoader();
3430             if (loader == null) {
3431                 Rlog.w(TAG, "Error getting config for subId " + subId
3432                         + " ICarrierConfigLoader is null");
3433                 return null;
3434             }
3435             return loader.getConfigForSubId(subId, mContext.getOpPackageName());
3436         } catch (RemoteException ex) {
3437             Rlog.e(TAG, "Error getting config for subId " + subId + ": "
3438                     + ex.toString());
3439         }
3440         return null;
3441     }
3442 
3443     /**
3444      * Overrides the carrier config of the provided subscription ID with the provided values.
3445      *
3446      * Any further queries to carrier config from any process will return the overridden values
3447      * after this method returns. The overrides are effective for the lifetime of the phone process
3448      * until the user passes in {@code null} for {@code overrideValues}. This removes all previous
3449      * overrides and sets the carrier config back to production values.
3450      *
3451      * May throw an {@link IllegalArgumentException} if {@code overrideValues} contains invalid
3452      * values for the specified config keys.
3453      *
3454      * NOTE: This API is meant for testing purposes only.
3455      *
3456      * @param subscriptionId The subscription ID for which the override should be done.
3457      * @param overrideValues Key-value pairs of the values that are to be overridden. If set to
3458      *                       {@code null}, this will remove all previous overrides and set the
3459      *                       carrier configuration back to production values.
3460      * @hide
3461      */
3462     @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)
3463     @SystemApi
3464     @TestApi
overrideConfig(int subscriptionId, @Nullable PersistableBundle overrideValues)3465     public void overrideConfig(int subscriptionId, @Nullable PersistableBundle overrideValues) {
3466         try {
3467             ICarrierConfigLoader loader = getICarrierConfigLoader();
3468             if (loader == null) {
3469                 Rlog.w(TAG, "Error setting config for subId " + subscriptionId
3470                         + " ICarrierConfigLoader is null");
3471                 return;
3472             }
3473             loader.overrideConfig(subscriptionId, overrideValues);
3474         } catch (RemoteException ex) {
3475             Rlog.e(TAG, "Error setting config for subId " + subscriptionId + ": "
3476                     + ex.toString());
3477         }
3478     }
3479 
3480     /**
3481      * Gets the configuration values for the default subscription. After using this method to get
3482      * the configuration bundle, {@link #isConfigForIdentifiedCarrier(PersistableBundle)} should be
3483      * called to confirm whether any carrier specific configuration has been applied.
3484      *
3485      * <p>Requires Permission:
3486      * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
3487      *
3488      * @see #getConfigForSubId
3489      */
3490     @Nullable
getConfig()3491     public PersistableBundle getConfig() {
3492         return getConfigForSubId(SubscriptionManager.getDefaultSubscriptionId());
3493     }
3494 
3495     /**
3496      * Determines whether a configuration {@link PersistableBundle} obtained from
3497      * {@link #getConfig()} or {@link #getConfigForSubId(int)} corresponds to an identified carrier.
3498      * <p>
3499      * When an app receives the {@link CarrierConfigManager#ACTION_CARRIER_CONFIG_CHANGED}
3500      * broadcast which informs it that the carrier configuration has changed, it is possible
3501      * that another reload of the carrier configuration has begun since the intent was sent.
3502      * In this case, the carrier configuration the app fetches (e.g. via {@link #getConfig()})
3503      * may not represent the configuration for the current carrier. It should be noted that it
3504      * does not necessarily mean the configuration belongs to current carrier when this function
3505      * return true because it may belong to another previous identified carrier. Users should
3506      * always call {@link #getConfig()} or {@link #getConfigForSubId(int)} after receiving the
3507      * broadcast {@link #ACTION_CARRIER_CONFIG_CHANGED}.
3508      * </p>
3509      * <p>
3510      * After using {@link #getConfig()} or {@link #getConfigForSubId(int)} an app should always
3511      * use this method to confirm whether any carrier specific configuration has been applied.
3512      * Especially when an app misses the broadcast {@link #ACTION_CARRIER_CONFIG_CHANGED} but it
3513      * still needs to get the current configuration, it must use this method to verify whether the
3514      * configuration is default or carrier overridden.
3515      * </p>
3516      *
3517      * @param bundle the configuration bundle to be checked.
3518      * @return boolean true if any carrier specific configuration bundle has been applied, false
3519      * otherwise or the bundle is null.
3520      */
isConfigForIdentifiedCarrier(PersistableBundle bundle)3521     public static boolean isConfigForIdentifiedCarrier(PersistableBundle bundle) {
3522         return bundle != null && bundle.getBoolean(KEY_CARRIER_CONFIG_APPLIED_BOOL);
3523     }
3524 
3525     /**
3526      * Calling this method triggers telephony services to fetch the current carrier configuration.
3527      * <p>
3528      * Normally this does not need to be called because the platform reloads config on its own.
3529      * This should be called by a carrier service app if it wants to update config at an arbitrary
3530      * moment.
3531      * </p>
3532      * <p>Requires that the calling app has carrier privileges.
3533      * <p>
3534      * This method returns before the reload has completed, and
3535      * {@link android.service.carrier.CarrierService#onLoadConfig} will be called from an
3536      * arbitrary thread.
3537      * </p>
3538      * @see TelephonyManager#hasCarrierPrivileges
3539      */
notifyConfigChangedForSubId(int subId)3540     public void notifyConfigChangedForSubId(int subId) {
3541         try {
3542             ICarrierConfigLoader loader = getICarrierConfigLoader();
3543             if (loader == null) {
3544                 Rlog.w(TAG, "Error reloading config for subId=" + subId
3545                         + " ICarrierConfigLoader is null");
3546                 return;
3547             }
3548             loader.notifyConfigChangedForSubId(subId);
3549         } catch (RemoteException ex) {
3550             Rlog.e(TAG, "Error reloading config for subId=" + subId + ": " + ex.toString());
3551         }
3552     }
3553 
3554     /**
3555      * Request the carrier config loader to update the cofig for phoneId.
3556      * <p>
3557      * Depending on simState, the config may be cleared or loaded from config app. This is only used
3558      * by SubscriptionInfoUpdater.
3559      * </p>
3560      *
3561      * @hide
3562      */
3563     @SystemApi
3564     @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
updateConfigForPhoneId(int phoneId, String simState)3565     public void updateConfigForPhoneId(int phoneId, String simState) {
3566         try {
3567             ICarrierConfigLoader loader = getICarrierConfigLoader();
3568             if (loader == null) {
3569                 Rlog.w(TAG, "Error updating config for phoneId=" + phoneId
3570                         + " ICarrierConfigLoader is null");
3571                 return;
3572             }
3573             loader.updateConfigForPhoneId(phoneId, simState);
3574         } catch (RemoteException ex) {
3575             Rlog.e(TAG, "Error updating config for phoneId=" + phoneId + ": " + ex.toString());
3576         }
3577     }
3578 
3579     /** {@hide} */
getDefaultCarrierServicePackageName()3580     public String getDefaultCarrierServicePackageName() {
3581         try {
3582             return getICarrierConfigLoader().getDefaultCarrierServicePackageName();
3583         } catch (Throwable t) {
3584             return null;
3585         }
3586     }
3587 
3588     /**
3589      * Returns a new bundle with the default value for every supported configuration variable.
3590      *
3591      * @hide
3592      */
3593     @NonNull
3594     @SystemApi
3595     @SuppressLint("Doclava125")
getDefaultConfig()3596     public static PersistableBundle getDefaultConfig() {
3597         return new PersistableBundle(sDefaults);
3598     }
3599 
3600     /** @hide */
3601     @Nullable
getICarrierConfigLoader()3602     private ICarrierConfigLoader getICarrierConfigLoader() {
3603         return ICarrierConfigLoader.Stub
3604                 .asInterface(ServiceManager.getService(Context.CARRIER_CONFIG_SERVICE));
3605     }
3606 }
3607