Iphone 4 backup question

Discussion in 'iOS 5 and earlier' started by Stpilots98, Mar 12, 2012.

  1. Stpilots98 macrumors newbie

    Jun 3, 2010
    I recently upgraded 5.1 from 5.01 on my iphone 4 and saw a considerable drop off in my battery. 5.01 however did worlds for my battery.

    My questions is if I have a backup on my computer of my phone when I was running 5.01 will the backup restore my phone to that IOS? Thank you in advance
  2. Small White Car macrumors G4

    Small White Car

    Aug 29, 2006
    Washington DC
    Nope. Backups are your personal data only, not the OS itself. There are ways to downgrade (sometimes), but Google will have to help you with that. The backup won't do it.

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