Need help unlocking US iphone 3g in India

Discussion in 'Jailbreaks and iOS Hacks' started by bigindy, Aug 4, 2011.

  1. bigindy macrumors newbie

    Aug 4, 2011
    So i recently came back to india and i bought an iphone 3g before i left. The firmware version is 4.2.1. I followed the Redsn0w jailbreak then ultrasn0w unlock. But the problem is whenever i put in my sim card ( which is !dea sim BTW) the iphone just keeps turning on and off and wont connect. What is the problem? is there another unlock i can possibly do after restoring. Any help would be appreciated, Thanks!
  2. Applejuiced macrumors Westmere


    Apr 16, 2008
    At the iPhone hacks section.
    Try a restore and rejailbreak.
    But if the phone keeps shutting off and restarting it might be a hardware issue.
  3. bigindy thread starter macrumors newbie

    Aug 4, 2011
    Will do. But its not the hardware because when the sim card is out it works perfect. Would a downgrade to 4.1 or. 4.0 help maybe?

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