Post [Q] 4.1.2. to 4.2.2 update problem

Hi,

I have encountered a strange problem with my GF's of HTC1. I can't update it. But maybe first things first..


I have unbranded HTC1 WWE. Got 4.4.2 this month without problems.

My GF has HTC1 T-Mobile branded. It's stock ROM untouched from T-Mobile. It has Android 4.1.2 and HBOOT 1.44. When OTA with 4.2.2 came last week I downloaded it and applied. Unfortunately update friezed at 25% and phone restarted. It started to update again but with the same effect. But this time red triangle displayed and update stopped. After 2-3 minutes phone restarted and booted normally. I tried it couple of times but with the same outcome. Factory reset didn't do the magic either.. I found power + vol up combination. That was enough to tell what was the problem..

Android system recovery <3e> console showed me this:


[...]

Veryfying current system...
assert failed: apply_patch_check("/system/app/GoogleLoginService.odex", "c956d588646cd11844d1f082d03353beae40ad5b", "3c153892065e3f4029f339bb83359fba1c97bf05")
Installation aborted.


What can I do with this?

Like I said, it's stock untouched android.. I don't understand it... Please help...

What can I do in this situation?