iPhone Can I update iOS on 3gs (06.15.00)?

Discussion in 'Jailbreaks and iOS Hacks' started by grato, Jan 16, 2013.

  1. grato macrumors newbie

    Jan 2, 2013
    There is an iphone 3gs 4.1 iOS (06.15.00), it has Cydia and ultrasn0w (so I assume its locked to a network, and I assume its on ipad baseband right?), the question is:

    Can I update iOS to 6.0? As I was told before (much much before) that you cant (or its better not to) update 3gs phones with ipad baseband?

    Wont I loose jailbreak/unlock if I update to 6.0?
    Which tools to use for the unlock? Any specific information I need to do this? Or can I just use redsn0w and jailbreak and then write ultrasn0w and unlock it?

  2. dhlizard macrumors G4


    Mar 16, 2009
    The Jailbreak Community
    Ultrasn0w doesn't yet work for iOS6

    I recommend removing (downgrading) from iPad baseband

    iClarified.com has a tutorial (use older Redsn0w as indicated)

    But even with the 5.13.xx baseband, Ultrasn0w won't work on iOS6 yet.
    The iPad baseband idea is an old, bad idea and it interferes with newer firmware during restores, upgrades.
  3. grato thread starter macrumors newbie

    Jan 2, 2013
    Thanks! So no more needed to have ipad baseband for unlocking right? I will try what you offered, thanks!

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