iPhone UDID Change

Discussion in 'Jailbreaks and iOS Hacks' started by Jimmy Guphanti, Feb 22, 2013.

  1. Jimmy Guphanti macrumors 6502

    Mar 29, 2011

    Will this work?:


    It says if I run that command it will change my UDID. Where do I run it? Will it work?

    By the way, I want to change my UDID because I don't like it. I am 100% serious

  2. Jimmy Guphanti thread starter macrumors 6502

    Mar 29, 2011
    UPDATE: I just did it using the terminal app on my mac using SSH and it worked, my UDID is changed but now iTunes can't "read the contents of my device" It is jailbroken by the way (Obviously).
  3. Applejuiced macrumors Westmere


    Apr 16, 2008
    At the iPhone hacks section.
    I wouldnt mess with something like that.
    Why are you trying to change it anyway?
  4. Jimmy Guphanti, Feb 22, 2013
    Last edited: Feb 22, 2013

    Jimmy Guphanti thread starter macrumors 6502

    Mar 29, 2011
    I'm restoring it now to see if it puts it back. If anyone is interested, you can change the UDID of your device by doing this. Hopefully you have a good reason though.

    UPDATE: I just restored in iTunes, there is now no jailbreak on it and the UDID is still changed, I'm a bit scared. That page said entering the original MAC Address puts it back, but it is still different, I guess I kind of deserved it.

    UPDATE 2: I accidentally entered the Bluetooth Address instead of the Wi-Fi address, it's fixed now. The UDID is the same as before I started.

    If you want to change your UDID this is how you do it - http://theiphonewiki.com/wiki/UDID. But I'm not gonna mess around with it.

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