Recently I was rooted my phone and somehow need to put it back as unrooted to get OTA. Here are my HTC ONE conditions:
> bootloader Unlocked
> Stock Firmware (KK 4.4.2 + Sense 5.5) 4.20.708.10
> Recovery using TWRP_18.104.22.168_m7 image
> HBoot Version 1.56
however because its difficult to find recovery image with version 4.20.708.10, I just thinking is it possible to install different version of stock recovery image? has anyone try this?
if it will works would you please share it to me how to do that? is it same process as common reflashing the firmware?
thanks in advance.