Here's what you can do with them. Field Test Mode ...

DON’T let the snoopers win: there are easy ways to hide your text chats from prying eyes. If you’re using popular services ...

P ractically everyone uses a smartphone these days—but did you know that there are some secret codes to unlock information on ...

An curved arrow pointing right. Did you know that there are actually a handful of secret iPhone codes? Well it's true, and the features range from extremely useful (like showing your exact signal ...

An curved arrow pointing right. The iPhone has a handful of secret codes — some are very useful for everyone, some may only be useful for some. You can show your exact signal strength ...

The top-secret project, codenamed "purple", was the development of the iPhone. The Purple Project ... and billions" in reference to its internal code name. The computer was first nicknamed ...

Remember: you can change your Secret Code at any time. This means that snoopers won't even be able to see the app in question, let alone open it. If you've got an iPhone, you'll need iOS 18 or ...