decouple carrierdefaultapp from phone process

Bug: 36114351
Test: Manual
Change-Id: I679d97bd9854fe478499d1fac6225c3f954ecdbc

packages/CarrierDefaultApp/AndroidManifest.xml

@@ -17,14 +17,13 @@
  */
 -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.android.carrierdefaultapp"
-    android:sharedUserId="android.uid.phone" >
+    package="com.android.carrierdefaultapp">
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.CONNECTIVITY_INTERNAL" />
     <uses-permission android:name="android.permission.MODIFY_PHONE_STATE" />
-    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
+    <uses-permission android:name="android.permission.READ_PRIVILEGED_PHONE_STATE" />
     <uses-permission android:name="android.permission.CONNECTIVITY_USE_RESTRICTED_NETWORKS" />
     <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />