How to Fully unroot To get 10N Update

[lordmusik]

Im on 10H rooted . How can i fully unroot so i get the new update? I have read so many things that i dont know how really to do it.

 

[Biker1]

Im on 10H rooted . How can i fully unroot so i get the new update? I have read so many things that i dont know how really to do it.

You don't have to accept an OTA to be on 10N.
If you are rooted and have TWRP, you can go here and follow the easy instructions to flash 10N over 10H:
http://forum.xda-developers.com/tmobile-g4/development/rom-g4-h811-10n-stock-rooted-rom-t3188858

If you are currently on rooted 10H and you just don't want to keep root and want to return to 10H full stock and just be able to accept an OTA 10N update, you'll need to flash back to unrooted full stock 10H. Follow the instructions here:
http://forum.xda-developers.com/tmobile-g4/general/restore-lg-g4-h811-return-to-stock-t3172970