New Firmaware iPhone OS 3.0.1 release yesterday, and if you updated you iPhone Firmware version with the new OS 3.0.1 and want to unlock your iPhone. So here is the Tutorial which helps you to Unlock the iPhone 3.0.1 Firmware. Follow these easy steps and Unlock your iPhone. For iPhone 3.1 Read the Tutorial here to Jailbreak & Unlock iPhone 3.1 with PwnageTool 3.1

1. Follow these steps to jailbreak your iPhone First. Click Here
2. Once your iPhone is jailbroken, open Cydia.
3. Add repo666.ultrasn0w.com to your sources
4. Install ultrasn0w, and reboot!
5. Now your iPhone should be unlocked.


















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Hi,
I’m still stuck at ‘waiting for reboot’ even after I unplugged then plugged the USB cable. Help would appreciated.
Thanks a million.
awesome work for me as well.
to james you have to use the 3.0 firmware when redsn0w asks for it. it will still work.
When trying to install the ultrasn0w source, A window with “NetDB:Open nodename nor servname provided, or not known” appears for three times. I press Okay each time to continue. The source seems to download normally. When I install ultrasn0w 0.91-1 it also seems to install normally. However when I switch the iphone off and insert a different sim card, the iphone still recognizes that a different sim card is inserted and asks me to connect to itunes. Help would be appreciated.
People i am always stuck and waiting for reboot i tried unplugging and pluggin back but still doesnt work , please help