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 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 ...

Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. T-Mobile USA ...

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 ...