To check if your Android phone is unlocked, try swapping in another SIM card or test your network settings. If calls work, ...

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

On an iPhone, you can change this number by going to Settings > Phone > Call Forwarding. On Android (varies from system to system), tap the Phone app > three-dot menu > Settings > Calling accounts and ...

Whether you're selling your Android smartphone or tablet or you want to make your device feel new, here's how to wipe your device.

Learn how to lock Windows 11 PC remotely with Android phone. The feature requires running the latest Windows Insider Preview build.

Enter these short codes on your phone to unlock hidden menus, secret settings, and bonus features you might not know about.

Some of the best reasons to use a Pixel phone are turned off by default. Follow these steps to get the most out of your ...

Is Liquid Glass the dramatic update you think it is? Yes and no. Here's how it compares to what's on your iPhone today.

If you’re upgrading from another iPhone, you’ll see the option to use Quick Start. Place your old phone next to the new one, ...

The more we use our phones, the more personal info we give up. Experts explain how to make your phone impossible to track, or close to it.