Freezes on iPhone 4 – Phone Booth Free 2 - Fake Dial a Prank Call or Fake Prank Caller with your iOS 7 iPhone Review

I am on an iPhone 4, NOT a 4s. i open the app hoping i can trick my mom into thinking some celebrity is calling me. I Made The Caller Name Katy Perry and i TRY to change the call type and my entire phone FREEZES!!! i couldnt use the home button and i had to press the power button multiple times to power off the phone!!! i had to restart the phone to get off THIS APP!! BAD BAD I HOPE I DONT HAVE A FREAKIN VIRUS FROM THIS!!
Review by Kittens???? on Phone Booth Free 2 - Fake Dial a Prank Call or Fake Prank Caller with your iOS 7 iPhone.