Errorr 1600 when trying to JB

Discussion in 'Jailbreaks and iOS Hacks' started by E3BK, Jun 25, 2010.

  1. E3BK macrumors 68020

    E3BK

    Joined:
    Mar 15, 2008
    Location:
    NYC
    #1
    Hi...I know there are a bunch of these threads and I've read but I can't figure out why I keep getting this error.

    Now that I have my iPhone 4, I want to JB & unlock my 3GS for overseas use.

    I got a refurb a month ago (old bootrom) and now that the new Pwnage 4.01 is out, I ran f0recast to make sure I could jailbreak. Per f0recast, I can jailbreak (don't upgrade). It's already on 4.0 so I thought I was fine.

    I created a new custom .ipsw w/ 4.0 for 3GS, I definitely unchecked hacktivate since i have my old AT&T sim (no longer working since I activated the new iPhone though obv). I did not JB previously w/ Spirit. I got error 1604.

    *oh...maybe I should hacktivate w/ my UK sim* Hacktviated .ipsw created...getting error 1600.

    I'm using the iClarified instructions: http://www.iclarified.com/entry/index.php?enid=10217&laid=
    Am I missing something? What did I screw up?
     
  2. Applejuiced macrumors Westmere

    Applejuiced

    Joined:
    Apr 16, 2008
    Location:
    At the iPhone hacks section.
    #2
    You have to be already JB on previous firmware to restore to custom 4.0
     
  3. E3BK thread starter macrumors 68020

    E3BK

    Joined:
    Mar 15, 2008
    Location:
    NYC
    #3
    *FACEPALM*

    OK...soooo...I'm out of luck, right? =(
     

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