and when finish, -> Then scare cat prank image opens with background sound... -> The scary cat image will open in ~5 seconds. How to use : - Make sure the phone's sound is on and maximum level - Hold your friend finger on the fingerprint scanner. - Wait to 100% percent. - And done. Make sure your your phone is safe :D Features: - Scariest cat image - Easy to prank, only you can know the app actually is a scary app! - Play jokes on your girlfriends! - Has a realistic percentage bar that makes it look like it's actually reading your print! Note & Tips: Please use carefully on people with heart problems or other medical issues. The app developers take no responsibility to you or your friend's health. Your friend may be too scared to throw the phone away. So please take care of your phone.
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