Tuesday, March 1, 2016

Cannot flash G4 H815 TWN with LGUP. Continual "Invalid TOT file" errors.

Hi All,
I received the official LG OTA MM update for my H815 (TWN) a week ago and I've just noticed that the bluetooth function now doesn't work at all. It won't even turn on and there is no MAC address associated with bluetooth in settings (It just says "unavailable"). On 5.1.1 bluetooth worked fine.

I've been trying all day to downgrade back to LP 5.1.1 using LGUP but it gives the "TOT file is invalid[1]" error with every KDZ file I have tried.
I have tried these KDZs:
Europe H81520C_00_1218.kdz
Europe OPEN H81510D.kdz
TWN H81520b_00_1218.kdz

The phone is running MM 6.0 and V20c
LGUP detects it as "H815" on COM4 when connected.

Does anyone have any ideas as to what I am doing wrong? I really need the bluetooth to work and this is soooooo frustrating.

Thanks in advance.


from xda-developers http://ift.tt/1WThQ38
via IFTTT

No comments:

Post a Comment