Poor Battery Backup Evenafter ICS Update

[DharaniDharan]

With Normal usage of Data and Whatsapp I'm getting only 4hrs of Battery Life. I updated my to ICS on November 19th. Still the Battery Backup is Very poor. Am i the Only one who is facing this Problem.. Or is it Common.?....If i am alone facing this ,i have to go for Replacement ..

[Johan]

That sounds much. I suggest that you try to reinstall the phone software using SUS and check if you still experience this low battery time.

http://www.sonymobile.com/gb/tools/update-service/

[DharaniDharan]

No I tried Everything SUS and Factory Reset Too.. If i was using Data Mode and Certain apps... Not Even gaming .. But battery Backup is maximum 5hrs for Me..

[_alexdon_]

See my post here http://talk.sonymobile.com/thread/57971 and eventually post some screens with what is draining your battery life.