Smartphones aren’t cheap, but for many of us, they’ve become essential. We use them for work, communication, information, entertainment, and even paying bills. If you need a smartphone and a wireless ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...

Messaging is still one of the best ways to communicate with your friends and family. To send an SMS, all you need is a SIM card with an active messaging plan installed on your smartphone. But what if ...