Credibility of jailbreaking and unlocking tools for iPhone has really become a question! Another jailbreaking tool named Gull1hack has arrived, its developer are claiming that tool will be able to jailbreak iPhone(3G,3GS) and iPod Touch(All models) with new bootrom(05.12.01) and it will be untethered.
It's hard to comment that Gull1hack is an authentic jailbreaking tool or not, but if it is, it would be the first one in market to jailbreak the new baseband! as neither GeoHot nor Dev-Team has released any tool yet for jailbreaking new bootrom. Following are some testimonials from tool's dev team.
This Exploit works on ALL iPhone and iPod Touches.
While booting, we overun the buffer memory, letting the iPhone think there is something wrong; But in the moment it tries to enter safe mode, we send a boot signal like Blackra1n or Redsn0w.
They have also released a video showing the jailbreaking of new bootrom with Gull1hack Tool.
We'll have to wait and see if Gullihack is a real deal or not, we'll share download link/more updates as soon as they are available. In the mean, you may visit here and here respectively for complete coverage on jailbreaking and unlocking iPhone 3.1.3 firmware.
UPDATE: There are few reports/rumors that Gull1hack folks are also working on an unlocking tool named Blacksn0w/Blacksnow V2 for iPhone 3GS New Bootrom(05.12.01).
UPDATE/IMP-NOTE: Gull1hack Tool has now been officially declared a FAKE by Dev-Team, this is what they said regarding this tool. Please don't use any such unknown tools, always wait and rely for official and known tools for jailbreaking, like the ones given here.Contact Us for News Tips, Corrections and Feedback