The iPhone Dev Team on Wednesday released the latest hack that allows a jailbroken iPhone 4 to be unlocked and used on any wireless carrier.
The unlock solution is called "ultrasn0w," and works with the latest version of Apple's smartphone, as well as iPhone 3G and iPhone 3GS.
But to use it requires an iPhone that's been jailbroken. The same group released a jailbreak program for the iPhone 4 over the weekend by exploiting a security hole in the mobile version of the Safari browser. That jailbreak brought attention to the fact that navigating to a … Read more