Sorry if you saw my post on another thread on this site. Fresh off a soft re-set, when pressed, the T and the N enter a series of letters/numbers symbols. The T might also shut the screen off. After a few hours, those, and other keys go dead. After 8 hours, it's close to half the keys that are dead. I got the phone Friday. The 2.2 update hit on Sunday. Which is about when this started. Three soft resets, and it repeats each time.