Most of us spend time in at least a few places where our phones just don’t work, whether it’s a room or two at home or at work, a favorite coffee shop, or some other signal-lacking location. That’s ...

Wi-Fi calling, also called VoWiFi, VoWLAN, or voice over Wi-Fi, allows you to use your Wi-Fi signal to make and receive phone calls. The service appeared on T-Mobile and Sprint networks in 2007, and ...

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, ...

One of the most helpful features of modern smartphones is the ability to connect to a local Wi-Fi signal to make phone calls. While all phones with a carrier have their own 4G or 5G connections that ...

Everything to know about WiFi calling. With WiFi calling, you can make or receive calls with your smartphone over a WiFi connection in areas where you have poor cellular signal. It’s supported by most ...

Tricks like moving closer to a cell tower, charging your smartphone battery, or connecting to Wifi Calling can fix a bad phone signal in just a couple minutes.

Thousands of AT&T cellular customers were unable to place calls, texts or access the internet during a nationwide network outage Thursday. During the outage, AT&T urged its customers to connect to ...

T-Mobile USA is making Wi-Fi Calling available for Android smartphones, including its new myTouch and Motorola's Defy and Motoblur models, for both business and consumer customers. T-Mobile on ...

From the beginning of time, communication has been one of the most important cornerstones in our evolution as a species. And ...