Your broken screen prank

Your broken screen prank
Welcome to broken screen.Your broken screen prank, A better crack screen effect for breaking your mobile phone screen and shock friends. Display glass or lcd with a transparent broken crack on top of a game, a wallpaper or your lock screen with this broken screen prank app.
Prank:
* Fool your friends with 'Broken Screen'!
* Shock your friends with realistic looking screen injuries and nerve wrecking cracking sounds.
* take your phone screenshot and share it on your facebook or twitter, you will got many replay, do it!
How to use!
1. Press the "Ready" button.
2. Shake your phone.
3. Oops your screen is cracked.
4. Shake again for repair.