[Mylt1]

im betting your data is still running, wifi is still on, or you have BT turned on. when your done doing the internet thing go into your comms and turn the data off. the only thing that should be on in there is the phone itself. dont let things auto update because they leave the data on. even with moderate use and being in a low/no service area i still have 1/2 battery left at the end of the day.