For many years, mobile phones received cellular service through a physical SIM (subscriber identity module) card that connected your handset to your phone carrier. These physical SIM cards made it ...

The eSIM standard was introduced in 2016, slowly gaining support as a secondary option in smartphones. Rather than holding ...

This is not as easy as it sounds — and it’s not common advice. But there’s a new warning for iPhone and Android users to ...

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 ...

All the Pixel essentials for less. The Google Pixel 9a brings built-in Gemini, an incredible camera, all-day battery, and seven years of updates for under $500. Yes, the Google Pixel 9a does have eSIM ...

New findings suggest that Android devices may soon be able to include your SIM in a device backup, potentially making it that much easier to swap phones. Device backups currently save things such as ...

In today's digital age, fraudsters are constantly coming up with new methods, and SIM card fraud has become a major concern ...