How to Unlock the OS firmware 3.0 on iPhone 2G

Finally, after a delay, the iPhone Development Team did actually crack the iPhone firmware 3.0 moreover published the Pwnage Tool for Jailbreak and to Unlock the iPhone and iPod Touch.

Unfortunately, iPhone 3G users will have to suffer until Ultrasnow is made available to Cydia repo, for this reason iPhone 2G users can actually Jailbreak and Unlock their gadget on the iPhone firmware 3.0. Moreover the Pwnage Tool is equally usable by 1st Gen iPod Touch to Jailbreak the gadget.