Coders have a storied tradition of creating back doors in programs (or sometimes just fun little Easter eggs) that can only be accessed with a special "key." This has happened for almost as long as ...

By entering certain strings of numbers and symbols into your phone's dialer, you can gain access to a world of hidden ...

The Apple iPhone 17 is a big step-up from previous generation models, with a more durable design front and back, new processor, improved battery life, brighter screen, Center Stage camera and other ...

How’s iPhone 4 carrier unlock coming along, you ask? Jolly well, says Dev Team member MuscleNerd. Despite the fact that the baseband-unlocking code used by ultrasn0w on the last three iPhones won’t ...

Apple iPhone users, including Apple iPhone 4, 3GS and 3G owners, can now "jailbreak" their iPhones using the "ultrasn0w carrier unlock" officially sanctioned by the Apple development team. Apple ...

Due to an eBay deal gone bad I've ended up with an iPhone 4 locked to a carrier I'm not with. Before I go through the rigmarole of trying to get my money back I want to find out if it's possible to ...