I’m going to show you How to UnRoot or Flash your Samsung Galaxy J7 Prime to original Samsung ROM.
You will need to Unroot your device if you can’t get official OTA Samsung updates on your phone or you want to return to stock ROM from Samsung. This is an easy process and will take hardly 15 mins to complete.
This tutorial can also be used if Samsung Galaxy J7 Prime fails to boot or gets stuck on the boot screen.
Proceed at your own risk. Rooting/Unrooting/Flashing a device can potentially brick it and make it unusable. Also rooting/flashing will void the warranty of the device. If any untoward event happens, thevortexcode.com or [...]