Yes, I have battery performance issue too. On a full charge, just checked email for a few mins and it drained 10%!
Originally Posted by littlebitplus
Anyone else have battery issues with the new upgrade? I went from poor battery performance (could get about 10 hours with slight to moderate usage) to 6 hours life with basically no usage, just being on. Yes, location is turned on on the phone, but beyond that just have the 3G signal, in an area with 4 bar's phone coverage, no other network connections are in place, and I just use the screen maybe 10 minutes in that time.