Sudden excessive battery drain since 3.0.1

[Londonluke]

Did the upgrade 48 hours ago etc. Now with a full charge my phone will not even last 7 hours ! wifi and blue tooth is off etc. Also been told i do not have a cellular data service (which i did !!)

02 Uk are not open for a hour etc and i imagine the service will be something to do with the password etc?

But this battery drain thing is bad news


help !

 

[davehutch]

You'l need to do a "Restore to new iPhone", then re-sync to get your contact etc. back.
It seems to be a bug when you've done an update and then restored from a backup.