installing 1.1.3 from a jailbroken 1.1.1?

Discussion in 'Jailbreaks and iOS Hacks' started by supgraffix, Jan 21, 2008.

  1. supgraffix macrumors newbie

    Joined:
    Nov 1, 2007
    #1
    I have a jailbroken (but not unlocked) iphone using at&t service running 1.1.1 of the firmware. If I want to upgrade to 1.1.3 without bricking my iphone, can I simply just do a restore in itunes and then upgrade, or do I need to take other actions like virginizing the phone? If I restore my phone, will I lose all my content like music, e-mail connections, etc? Thanks in advance.
    -Robert
     
  2. ajl917 macrumors 6502

    Joined:
    Oct 8, 2007
    #2
    Just sync, to backup your data, restore, and then upgrade...
     
  3. supgraffix thread starter macrumors newbie

    Joined:
    Nov 1, 2007
    #3
    So once I 'sync' my iphone through itunes it will backup all of my data? If this is the case, where is this data located (I run win xp)? Also, once I restore my iphone to get rid of the jailbreak and upgrade to 1.1.3, how do I get the backed up data back on my iphone, or will the data not be deleted during the restore?
    Thanks,
    Robert
     

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