3G to 4G converter prank

3G to 4G converter application reach the top of what your mobile can do unlocks hidden features in your mobile phones . for a reason Vendors sell more expensive phones but actually use the same chipset as the more expensive 4G phones.. this app will update 3G to 4G without touching nothing in your phone, because most of the competing 4G conversion software require you to do hardware modifications.
Most of the competing 4G conversion software require you to do hardware modifications.