If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead.

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 ...

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 ...

Are you trying to switch phones or carriers? You might need to swap SIM cards for that, and we can understand how confusing this process can be if you haven’t done it before. Today we’ll show you ...

Transferring your phone number can be a mess, especially if you're going from iPhone to Android. Here's how I flipped the script.

Recently, Visible expanded the ability to convert your physical SIM card provided by the carrier to a sleeker and virtual eSIM. Since Visible now supports eSIM conversion on the Pixel 6, I figured I’d ...

You've just purchased a new iPhone and need to transfer your contacts from an Android phone. Here are 4 different ways to do just that.

When you can't send text messages on your Android phone, you can try restarting it, checking for updates, clearing the Messages cache and more.

These two ways of connecting your phone to a cellular network are very different. We tell you about each and how you can switch from one to another.