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, ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

iPhone users have reported that their device is stuck on “SOS mode,” preventing them from making calls or sending text messages amid a major cell phone outage Thursday affecting thousands of users ...

Earlier this year, I spoke at MobiHealthNews' Everywhere Healthcare event at CTIA. One discussion at the event, called "Wireless Operators Eye Healthcare” was fascinating – and I asked an interesting ...

Q. Sometimes, in places where you can't get a Wi-Fi signal, you see people connecting their laptops to the Internet with a cellular connection. What are the pluses and minuses of using cellular ...