Unstructured Supplementary Service Data (USSD) codes are strings of characters primarily used by developers and technicians to troubleshoot smartphones. You can use these codes to learn more about ...

You could access numerous useful iPhone features by typing in a few secret codes on your device. Lots of the codes work whether you have an old or new iPhone and they can let you do things like ...

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 ...

How to use dialer codes on your iPhone to view technical data Your email has been sent You may be trying to troubleshoot a problem with your iPhone, or just looking for certain information for your ...

If you make a lot of international calls with your iPhone, the “Dial Assist” function could be helpful. This function ensures that the necessary country codes are automatically added when dialing ...

Your iPhone smartphone has secret codes that could identify if someone is spying on your device. Security experts claimed that these codes would help you know if someone is hijacking your calls or ...

Safeguarding your personal information has become more crucial than ever. One aspect of privacy that often goes overlooked is your phone number, which can be easily exposed when making calls.