AndroidManifest permission

 <uses-permission android:name="android.permission.INTERNET"/> // when using webbrowser
 <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/> // when using  gps and position
 <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/> // when using g n pos
 <uses-permission android:name="android.permission.ACCESS_MOCK_LOCATION"/> // when using gps
 <uses-permission android:name="android.permission.CALL_PHONE" /> // when using calling number