1<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto" 2 xmlns:android="http://schemas.android.com/apk/res/android"> 3 4 <Preference 5 app:key="trusted_device" 6 app:icon="@drawable/ic_trusted_device" 7 app:title="@string/trusted_device_title" 8 app:summary="@string/eval_mode_trusted_device_summary"> 9 <intent 10 android:targetClass="com.android.devicediagnostics.trusted.QrCodeDisplayActivity" 11 android:targetPackage="@string/package_name" /> 12 </Preference> 13 14 <Preference 15 app:key="evaluation_mode" 16 app:icon="@drawable/ic_device_unknown" 17 app:title="@string/evaluated_device_title" 18 app:summary="@string/eval_mode_evaluated_device_summary"> 19 <intent 20 android:targetClass="com.android.devicediagnostics.evaluated.QrCodeScanActivity" 21 android:targetPackage="@string/package_name" /> 22 </Preference> 23 24 <Preference 25 app:key="bluetooth_disabled" 26 app:title="Please enable bluetooth to continue" 27 app:isPreferenceVisible="false" /> 28</PreferenceScreen>