Use APKPure App
Get 3G to 4G convert Prank old version APK for Android
3G to 4G convert prank app for fun to convert 3g connexion to 4g
3G to 4G convert Prank is a free app to convert you 3g conneccion to 4G for fast connexion
you can trick your friend with this app by convert their device to a 4G support
There are a lot of device with 3G support. There are also devices with 4G support. But all of you want your device to be a 4G supportable.
you can trick your friend so easy just by open this app and tell your friends that you are converting your mobile from 3G to 4G