1<?xml version="1.0" encoding="utf-8"?> 2<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" 3 xmlns:settings="http://schemas.android.com/apk/res/com.android.phone" 4 android:title="@string/additional_cdma_call_settings"> 5 6 <com.android.phone.CdmaVoicePrivacyCheckBoxPreference 7 android:key="button_voice_privacy_key" 8 android:title="@string/voice_privacy" 9 android:persistent="false" 10 android:summary="@string/voice_privacy_summary"/> 11</PreferenceScreen> 12