What should I do first?

Discussion in 'Jailbreaks and iOS Hacks' started by zrated83, Jun 27, 2010.

  1. zrated83 macrumors newbie

    Joined:
    Jun 23, 2010
    #1
    So I am ready to upgrade from my 3G to the Iphone 4. I am going to sell the 3G, so I would like to jailbreak & unlock it. The new Iphone is still in the box. How should I go about this process? Should I jailbreak & unlock the 3G first, then activate the I4? Also I would like to clear all the data from the 3G so I leave no info on there. When during the process should I do that?
     
  2. PaulDoFish macrumors regular

    Joined:
    Jun 23, 2010
    #2
    Restore your 3G to iOS4 with iTunes (clearing out all the data), then jailbreak using redsn0w, then unlock using ultrasn0w.
     
  3. dhlizard macrumors G4

    dhlizard

    Joined:
    Mar 16, 2009
    Location:
    The Jailbreak Community
    #3
    Hold up. I don't think Ultrasn0w unlocks the the 1.59.xx baseband installed by iOS 4.

    You need to preserve your baseband at 5.13.xx or below in order to unlock.
     

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