i did all the reg tweaks,made sure beam,wifi,push,and bluetooth were off.went my usual 10-12 hours of messing around(text,email,phone calls,more text)and by the time i got home,the battery only went down to 80%.usually its down to about 60% or so,also wanted to mention that i'm using the siedio 1650mah battery.so i'm gonna say that the reg edits worked for me and the phone has been acting normal.