Imagine trying to call someone urgently from your Android device only to be greeted by the error message "SIM card not detected." This error means that your device is ...

Some Pixel 10 owners in the US requesting RMAs have received the global variant, which includes a physical SIM card slot instead of being eSIM-only. While performance remains the same, these ...

Will was the Phones Editor at Android Police from August 2022 to May 2025, which usually meant his desk was covered in a dozen different smartphones at any given time. Prior to that, he was a news ...

When an Android phone shows “Not Registered on Network,” it means the device is unable to communicate with the carrier’s ...

A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...