Root how to undo a root a sch-r720

[xXPredatorXx]

how to undo a root a sch-r720
i want to delete the root from my phone ............. can u help me

 

[awesomeofsauce]

Needs to be moved to All things root please Mod/Guide...

 

[HotRoderX]

My understanding is the only way to unroot a phone would be to install a factory rom. I am not sure how to do that my self yet. I am still reading up on how to install roms.

 

[pcgamer]

Is the odin one rooted?

 

[dadcup]

You need supersu in the market that unroot your phone

 

[KageBeast]

Most custom roms are already pre-rooted but you could just use odin to flash the stock rom and boom you would be unrooted. Here's the link to a guide on how to go back to stock : [ACS] THE ODIN THREAD: Return to stock