Wondering how Wi-Fi calling works on T-Mobile‘s network? Honestly, it’s pretty much like all the others. You can use your home Wi-Fi connections to place calls and texts, even if you are in a building ...

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, ...

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 ...

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 ...

T-Mobile USA is expanding beyond its consumer roots on Monday with T-Mobile Wi-Fi Calling with MobileOffice, a service that lets businesses extend capabilities of their desk phones to BlackBerry ...

T-Mobile unleashed its next phase of the Uncarrier movment in San Francisco today, taking the time to not just announce new options for its customers, but also brag about its status as the fastest ...

The recent Verizon outage was a wake-up call that mobile services can easily fall short. Many people who rely on phone calls and texting, especially during emergencies, were left in a lurch as they ...

A cellular outage has impacted mobile phone customers nationally, leaving many users without the ability to place calls. The outage, which began in the early morning hours of Thursday, Feb. 22, is ...