I just Sideloaded 4.4.1 update
had to flash back to stock and unroot. I tried it rooted and i kept getting system 7 error. Anyway everything working great. camera is definately improved!. Problem is I have to reinstalll EVERYTHING! Maybe someone here can give me some help with that. I used wugfresh Nexus Root Toolkit
I think it installed new radios too. Not sure.
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Re: I just Sideloaded 4.4.1 update
Don't use an auto root and do it the by hand way, saves the headache
Nexus 5 4.4.1