I like 2.2. BUT Battery issues run rampant As follows: Plugged in..battery sometimes, verification via both battery icon on homescreen and settings, shows discharging. Sometimes it us charging. Did a factory reset. Did not install additional apps affter Fully charged @ 6:20am and dead @ 8:30. 5% anyway. Notification set @ 20%. Notified @ 5%. When plugged in a notification that "da-dung" notification goes of several times. And oddities beyond these. Again, like features of 2.2 BUT dang I wish as a result of these blasted battery issues, I want 2.1 back ASAP.