packages/SoundPicker/AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="com.android.soundpicker"
          android:sharedUserId="android.media">

    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
    <uses-permission android:name="android.permission.RECEIVE_DEVICE_CUSTOMIZATION_READY" />
    <uses-permission android:name="android.permission.WRITE_SETTINGS" />

    <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS" />

    <application
        android:allowBackup="false"
        android:label="@string/app_label"
        android:supportsRtl="true">
        <receiver android:name="RingtoneReceiver"
                  android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.DEVICE_CUSTOMIZATION_READY"/>
            </intent-filter>
        </receiver>

        <service android:name="RingtoneOverlayService" />

        <activity android:name="RingtonePickerActivity"
                  android:theme="@style/PickerDialogTheme"
                  android:enabled="@*android:bool/config_defaultRingtonePickerEnabled"
                  android:excludeFromRecents="true"
                  android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.RINGTONE_PICKER" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
    </application>
</manifest>