just got a new XT925 from eBay, for my old one never got to detect any LTE network even when it should. 3G worked fine, HDSPA+, everything but LTE.
I tried flashing and flashing different ROMs and modems, with no success, ever.
Now I just received the new one, unlocked it, installed recovery an CM11, switched the SIM and, TADA: LTE just works.
Now my question: do someone see any reason for this behaviour ? Did i do something wrong on the old one that I should be aware of ? Is there any way to repair the bogus phone by, somehow, "cloning" the new one ?
Thanks for reading,