Federal Communications Commission's decision to clarify what it means by "reasonable" rates for wireless data roaming could result in stronger wireless competition.
Under agreement with FCC, the carrier will provide customers with tools that accurately gauge the connection speeds they are experiencing after reaching their monthly data caps.
Get the T-Mobile Prism 2 if you want an inexpensive and dependable 3G phone, but skip it if you prioritize speedy performance.
Long overdue, the T-Mobile Dash 3G is a worthy upgrade to its predecessor with the addition of such features as 3G support, GPS, and an updated design.
Pricing not available
The French company doesn't want to pay more on its own, but is rounding up allies to help persuade Deutsche Telekom to sell its controlling interest in the US carrier.
The self-proclaimed 'un-carrier' is expanding its tablet presence with a rollout of its "free data for life" offer at Walmart stores.
Univision Mobile will launch on May 19 in Walmart stores and dealer locations in the US and Puerto Rico.
In this edition of her advice column, Ask Maggie, CNET's Marguerite Reardon explains how to figure out if your smartphone will work on another carrier's network.
In this edition of Ask Maggie, CNET's Marguerite Reardon offers a reader some advice about whether T-Mobile's competitors will respond to its aggressive marketing tactics.
CEO John Legere says T-Mobile will ease a major pain point for cell phone owners: it will pay early-termination fees for those who jump from another carrier.