Below permission has add in my AndroidManifest.xml <uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS"></uses-permission>
Bug still cause WRITE_SECURE_SETTINGS exception, why? Log error following: 03-04 09:53:57.589: ERROR/DatabaseUtils(202): Writing exception to parcel 03-04 09:53:57.589: ERROR/DatabaseUtils(202): java.lang.SecurityException: Permission denial: writing to secure settings requires android.permission.WRITE_SECURE_SETTINGS 03-04 09:53:57.589: ERROR/DatabaseUtils(202): at com.android.providers.settings.SettingsProvider.checkWritePermissions(SettingsProvider.java:211) 03-04 09:53:57.589: ERROR/DatabaseUtils(202): at com.android.providers.settings.SettingsProvider.insert(SettingsProvider.java:552) 03-04 09:53:57.589: ERROR/DatabaseUtils(202): at android.content.ContentProvider$Transport.insert(ContentProvider.java:198) 03-04 09:53:57.589: ERROR/DatabaseUtils(202): at android.content.ContentProviderNative.onTransact(ContentProviderNative.java:146) 03-04 09:53:57.589: ERROR/DatabaseUtils(202): at android.os.Binder.execTransact(Binder.java:320) 03-04 09:53:57.589: ERROR/DatabaseUtils(202): at dalvik.system.NativeStart.run(Native Method) 03-04 09:53:57.589: WARN/dalvikvm(8976): threadid=1: thread exiting with uncaught exception (group=0x40015560) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): FATAL EXCEPTION: main 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): java.lang.SecurityException: Permission denial: writing to secure settings requires android.permission.WRITE_SECURE_SETTINGS 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.os.Parcel.readException(Parcel.java:1322) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:160) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:114) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.content.ContentProviderProxy.insert(ContentProviderNative.java:408) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.content.ContentResolver.insert(ContentResolver.java:604) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.provider.Settings$NameValueTable.putString(Settings.java:575) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.provider.Settings$Secure.putString(Settings.java:2199) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.provider.Settings$Secure.setLocationProviderEnabled(Settings.java:3657) (below is my code to envoke com.android.providers.settings) Settings.Secure.setLocationProviderEnabled(context.getContentResolver(),LocationManager.GPS_PROVIDER, on); 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at com.android.clocklive.DeviceControlAdapter.enableGPS(DeviceControlAdapter.java:89) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at com.android.clocklive.ClickButtonHandler.onClick(ClickButtonHandler.java:48) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.view.View.performClick(View.java:2485) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.widget.CompoundButton.performClick(CompoundButton.java:99) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.view.View$PerformClick.run(View.java:9081) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.os.Handler.handleCallback(Handler.java:603) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.os.Handler.dispatchMessage(Handler.java:92) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.os.Looper.loop(Looper.java:123) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at android.app.ActivityThread.main(ActivityThread.java:3701) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at java.lang.reflect.Method.invokeNative(Native Method) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at java.lang.reflect.Method.invoke(Method.java:507) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:875) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:633) 03-04 09:53:57.589: ERROR/AndroidRuntime(8976): at dalvik.system.NativeStart.main(Native Method) -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en