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

Dial these short codes on your phone to access hidden settings, secret menus, and powerful features most users overlook.

Additional details reveal that when a Pixel Watch is nearby and connected, it can handle identity protection for any ...

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 ...