[Q] Unable to flash back to stock UCAMA4
I have been running a rooted version of 4.3 (UCUBMK6) with TWRP recovery for some time, and want to do the OTA update to Kitkat. So I'll need to bring it back to stock first. I ran TriangleAway and rebooted to download mode afterward. Then I followed THIS
guide to flash back to stock ROM 4.2.1 "KIES_HOME_I317UCAMA4_I317ATTAMA4_578342_REV04_use r_low_ship.tar.md5".
I tried several times with Odin 3.07, but every time it fails:
<ID:0/004> Odin v.3 engine (ID:4)..
<ID:0/004> File analysis..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> NAND Write Start!!
<OSM> All threads completed. (succeed 0 / failed 1)
I then went back into download mode and flashed the rooted UCUBMK6 ROM, which works just fine (and also took it back from TWRP to stock recovery).
Does anyone have any idea how I can get it back to a stock, unrooted ROM, so that I can run OTA? Thx!