The Motorola Razr is the first phone to finally embrace the eSIM-only future. Although that comes with its share of caveats.

eSIM technology has been around for a long time but it's still not catching on in a meaningful way. Here's why.

iSIM could end up drastically changing the way we use a wide range of connected devices.

Meizu and Vivo recently announced phones with no ports. Are portless phones in everyone's future? Apple and others have some ideas about that.

You've got questions? We've got answers. Here's what you need to know about eSIM.

Just what we need: carriers having the ability to make unlocking smartphones even more difficult.

Google announced more carriers and countries than ever are supporting the eSIM technology in the Google Pixel 3 smartphone.

The eSIM is here and it's going to replace old physical SIM cards before you know it. Take note, it's not all gravy.

As soon as other carriers catch up with eSIM technology, your Pixel 3 will be a SIM-less experience.