1 Reply Latest reply: Sep 23, 2012 10:47 AM by Stema001
ralf99 Level 1 Level 1 (0 points)

I upgraded yesterday to IOS6.  left my phone charged 100%.  After 4 hours on standby it was down to 3%.  I went to sleep with at least 90% battery life and woke up it was down to 66%.  Was never like that before.  Is there anyway I can revert to IOS 5.1.1??????

iPhone 4S, iOS 6
  • Stema001 Level 1 Level 1 (110 points)

    Well, in my opinion the battery life with iOS 6 on iPhone 4S is now much better!


    1 % left and I have 8 hrs and 17 minutes usage and 1 day 7 hrs standby time. (I browsed the web, sent some E-Mails with pictures & received some text E-Mails, made some calls, used iMessage, Siri, Facebook, iCal, Contacts and other apps like Dropbox. Also I have 2 E-Mail accounts on "Push" and iCloud activated with all its features, except iCloud Mail and iTunes Match!)


    With iOS 5.1.1 I hardly reached 6 hrs usage time.