Z10 STL 100-3 Battery drains quickly .
I just bought my phone 5 days ago updated it twice . and the battery really sucks . i am not even a heavy user no wifi/Bluetooth/NFC only 3g . i have only one active synced email id . only checks my facebook after an hour or so . when the screen is on even if i am swiping thoughts the screens it drains very quickly ! So is there any solution other than changing my settings to lowest possible battery friendly because i have done that nothing happend! OS : 10.2.1.3247