Hello all, Phone is stuck on the "htc evo 4g" screen after selecting install update for 2.2. if i pull the battery phone will come back on but no update. here is a list of things i have already tried. format sd card master reset from root menu update firmware "none available" master reset from settings menu in phone ( when i tried this the phone did the same thing, it would ask if i want to clear all info the i would select yes and the phone would power down and then come on only to the htc evo 4g screen). I have tried all these things a few times and nothing is working. The phone is an replacement from sprint because my last evos wifi didnt work.