[Android Apps and Games] Evolutios:
Maybe this can help you from logcat. I noticed this everytime in logcat when I moved the joystick.

E/DatabaseUtils( 760): Writing exception to parcel
E/DatabaseUtils( 760): java.lang.SecurityException: Permission denial: writing to secure settings requires android.permission.WRITE_SECURE_SETTINGS
E/DatabaseUtils( 760):	at com.android.providers.settings.SettingsProvider.checkWritePermissions(SettingsProvider.java)
E/DatabaseUtils( 760):	at com.android.providers.settings.SettingsProvider.insertForUser(SettingsProvider.java)
E/DatabaseUtils( 760):	at com.android.providers.settings.SettingsProvider.call(SettingsProvider.java)
E/DatabaseUtils( 760):	at android.content.ContentProvider$Transport.call(ContentProvider.java)
E/DatabaseUtils( 760):	at android.content.ContentProviderNative.onTransact(ContentProviderNative.java)
E/DatabaseUtils( 760):	at android.os.Binder.execTransact(Binder.java)
W/System.err(14867): java.lang.SecurityException: Permission denial: writing to secure settings requires android.permission.WRITE_SECURE_SETTINGS
W/System.err(14867):	at android.os.Parcel.readException(Parcel.java)
W/System.err(14867):	at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java)
W/System.err(14867):	at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java)
W/System.err(14867):	at android.content.ContentProviderProxy.call(ContentProviderNative.java)
W/System.err(14867):	at android.provider.Settings$NameValueCache.putStringForUser(Settings.java)
W/System.err(14867):	at android.provider.Settings$Secure.putStringForUser(Settings.java)
W/System.err(14867):	at android.provider.Settings$Secure.putIntForUser(Settings.java)
W/System.err(14867):	at android.provider.Settings$Secure.putInt(Settings.java)
W/System.err(14867):	at com.roswell108.pokemodko.Pokeball.setMockLocationSettings(Pokeball.java:72)
W/System.err(14867):	at com.roswell108.pokemodko.Pokeball.access$3(Pokeball.java:66)
W/System.err(14867):	at com.roswell108.pokemodko.Pokeball$MockLocationMovingHandler.updateLocation(Pokeball.java:375)
W/System.err(14867):	at com.roswell108.pokemodko.Pokeball$MockLocationMovingHandler.handleMessage(Pokeball.java:410)
W/System.err(14867):	at android.os.Handler.dispatchMessage(Handler.java)
W/System.err(14867):	at android.os.Looper.loop(Looper.java)
W/System.err(14867):	at android.app.ActivityThread.main(ActivityThread.java)
W/System.err(14867):	at java.lang.reflect.Method.invoke(Native Method)
W/System.err(14867):	at java.lang.reflect.Method.invoke(Method.java)
W/System.err(14867):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java)
W/System.err(14867):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java)
W/System.err(14867): java.lang.SecurityException: Requires ACCESS_MOCK_LOCATION secure setting
W/System.err(14867):	at android.os.Parcel.readException(Parcel.java)
W/System.err(14867):	at android.os.Parcel.readException(Parcel.java)
W/System.err(14867):	at android.location.ILocationManager$Stub$Proxy.setTestProviderLocation(ILocationManager.java)
W/System.err(14867):	at android.location.LocationManager.setTestProviderLocation(LocationManager.java)
W/System.err(14867):	at com.roswell108.pokemodko.Pokeball$MockLocationMovingHandler.updateLocation(Pokeball.java:380)
W/System.err(14867):	at com.roswell108.pokemodko.Pokeball$MockLocationMovingHandler.handleMessage(Pokeball.java:410)
W/System.err(14867):	at android.os.Handler.dispatchMessage(Handler.java)
W/System.err(14867):	at android.os.Looper.loop(Looper.java)
W/System.err(14867):	at android.app.ActivityThread.main(ActivityThread.java)
W/System.err(14867):	at java.lang.reflect.Method.invoke(Native Method)
W/System.err(14867):	at java.lang.reflect.Method.invoke(Method.java)
W/System.err(14867):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java)
W/System.err(14867):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java)