As announced, the work to make the tools to unlock the iPhone and the iPad 2 4S proceeds and last week seems to have reached an important turning point . In the past few hours the Chronic Dev Team has posted a video showing the untethered jailbreak iPhone 4S further confirmation that the release of the tool is getting closer.
The video has unequivocally leading to an iPhone 4S (just pay attention to the structure of external antennas) and shows clearly that the jailbreak is retained after rebooting the machine: it is, therefore, untethered jailbreak . Even Siri, the iPhone 4S vocal assistant works correctly.