i updated mine.
took a lil while so i went back to bed. Came back twenty minutes later and it was done.
I am unrevoked rooted.
My widgets werent working correctly i replaced them and now everyhting is fine.
i think alot of people are just not patient and started to mess with thigns while its on one of the prolonged installed screens or even the 4g screen. Mine was on each screen for quite a while before it finally booted back in to the lock screen.