To learn more, visit www.JailbreakMovies.com This tutorial takes you step by step with jailbreaking your iPhone running iOS 4.3.1, iOS 4.3.2, or iOS 4.3.3 using PwnageTool to preserve your baseband. Doing this allows you to unlock with the latest version of UltraSn0w. Please follow steps closely. I am not responsible if you end up upgrading your baseband. This tutorial is for use as is, and there are no guarantees. Use at your own risk. That being said, it worked great for me, as you can see in this video. Let me know if you were successful.
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