Most of the competing 4G conversion software require you to do hardware modifications. The 4G Activator Prank let you reach the top of what your mobile can do. The 4G Activator Prank is a joyful prank application which converts your 3G signal to 4G. Most of the smart phone only supports 3G. So if you want to support your smart phone 4G so download this Application and convert your 3G support smart phone to 4G and enjoy 4G supported smart phone.
Note: 4G Activator Prank is Prank application and just for fun.