The long awaited Ultrasn0w soft unlock for the iPhone 3G has been released.  In order to unlock your iPhone 3G you first need to update to 3.0 and jailbreak with either Redsn0w or PwnageTool.  You can find instructions for jailbreaking here: How To Jailbreak Your iPhone 3G

After you have jailbroke your iPhone 3G you then need to go to Cydia and add the source: http://repo666.ultrasn0w.com

To do this first open Cydia and click on “Manage” then “Sources”

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Click on “Edit” in the top right, then “Add” in the top left.
Enter the source:  http://repo666.ultrasn0w.com (the last “0″ in ultrasn0w is a zero not the letter o) Click “Add Source”
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Click on “Changes” and install Ultrasn0w

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Reboot your iPhone 3G

T-Mobile USA customers make sure to turn off 3G data before using Ultrasn0w.  The iPhone uses a different frequency than T-Mobile so you will only be able to get Edge data.

To turn off your 3G data go to Settings –> General –> Network and then turn off 3G

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You should now be unlocked and ready to use with any GSM carrier.  If you have any problems please leave a comment so we can help.

If you feel like it’s worth it


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