Wi-Fi calling routes calls over the internet, which is useful if you have poor mobile service. This article explains how to use Wi-Fi calling on Android and why you might prefer it over traditional ...

Cellular coverage isn't like it used to be—and that's a good thing. There are more places than ever with not just coverage, but good coverage, including 5G bands the latest smartphones can take ...

Having spent more than two decades writing about gadgets and tech in general, it's not often that I come across a feature that I've never seen or heard of before—but Samsung has surprised me. It turns ...