I just updated to 2.2 via the way in this post and now my phone has been going crazy! (FYI I was rooted with Unrevoked 3) First off it shows that i have no service, when I go to the Wifi screen its says 'error' under the check box to turn it on, the phone constantly is crashing giving me an error stating "Process system is not responding", and finally it's constantly rebooting...