Wi-Fi can easily serve as a backup for your cellular network for calling and texting, especially if you find yourself without signal. Mike Sorrentino is a Senior Editor for Mobile, covering phones, ...

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 ...

Discover how switching to a softphone system can save you time and money. Enhance communication through increased calling flexibility. Softphone functionality allows tablets, laptops, and mobile ...