This happened to me when 2.1 OTA was pushed to phones, my battery would just die in like 10 hrs, where normally it would last 30+ on one charge. it's happening again now, and not sure how to fix it. i dont remember what i did last time, but does anyone know how I can get my battery back to normal. my updates area says there are no updates available for your phone, but something must be causing the battery drain. havent added any apps or anything that would cuase it, and usage has been pretty much the same...any ideas?