Cool Shake-Lock/Vibrate phone for Android
Used in situations, where you don’t want to use your power button or volume button.
Run the app once after installation, it will do the job in background.
App is very small and consumes very less battery.
Save your volume or power button.Show the trick
Free
No Ads.
This is simple, but powerful!
Exactly what I needed.
really nice application
by Z####:
Dont even try to think of downloading this app worst app, and it does not uninstall also