Other than *67, of course, there are plenty of codes you can enter into your iPhone's dialer to get info on your bill, your ...

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 ...

iPhone secret codes are a powerful and fun way to peek behind the curtain of your trusted device. Whether to troubleshoot, ...