Streamlining the number of eSIMs on your phone is wise if any of the eSIMs are no longer operational or wanted: see How to ...

What is a SIM card used for? A SIM card, or a subscriber identity module/subscriber identification module, is a tiny memory card that contains unique information and is linked to a particular network ...

If you've just got your hands on a shiny new Sim card, congratulations. Switching your Sim (the chip that dictates your allowance) can unlock huge savings. Now comes the crucial step of activating it ...

The newer eSIM technology, which is quickly becoming the standard on high-end phones, is safer and more convenient.

Every time Dave publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails from Business ...

Losing track of your own phone number is disconcerting. It’s also something that happens frequently enough. Human memory is imperfect anyway. Making it an issue for just about everybody at some point.

In today's digital age, cases of online fraud are rapidly increasing. Fraudsters are targeting people using various methods. It has been observed that they obtain SIM cards using false identities and ...

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 ...