Questions about updating iPod Touch 2G to iOS 4

Discussion in 'iPod touch' started by mrat93, Jun 22, 2010.

  1. mrat93 macrumors 65816


    Dec 30, 2006
    My girlfriend's computer's hard drive was wiped recently. She transferred her music and apps back into iTunes with Sharepod. iTunes has a current backup of her iPod saved. All of her music and apps are in iTunes. She has lots of notes and voice memos that she cannot afford to lose. Should she be fine upgrading in iTunes without losing her app data, notes, memos, etc.? Thanks.
  2. liamkp macrumors 68020


    May 29, 2010
    Yes, but it might take a while because it has to format all your data. :cool:

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