RedSn0w is compatible with Mountain Lion

Good news for Mac users and lovers of the jailbreak, redsn0w works on the new OS Mountain Lion.

DevTeam himself gives us instructions on how to run on your computer:

"You need to press the CTRL key, you press the icon and the option for Open, so you skip the security the first time you run it after downloading."

That's because Mountain Lion does not allow for using applications that have not been downloaded from the Mac App Store, to make this process will have to use long or you will say "can not be opened because it comes from an unnamed developer."

You can download Redsn0w here , and find out how to jailbreak iPhone OS 5.1.1 here or iOS 6 here .

More - Tutorial: untethered jailbreak 5.1.1 using Redsn0w IOS (Cydia)