The wireless carrier is expanding its existing Wi-Fi calling and texting service with promises of more coverage in the home and in the air.
A limited-time promotion sees the Un-carrier discounting popular tablets, including the LTE-equipped Samsung Galaxy Note 10.1-2014 Edition.
Voice over LTE is rolling out in the US, starting with T-Mobile's home city.
If regulators borked the $39 billion merger of the No. 2 and No. 4 wireless carriers, is the $45 billion combo of the two biggest cable companies doomed? The competitive dangers are very different.
UK operator T-Mobile is selling a 20 quid pay as you go Android smart phone, the Pulse Mini, including six months of free data. Great news, as long as you like pink.
By offering free data, company tempts Apple fans looking to pick up a new iPad Air or iPad Mini with Retina Display.
The carrier is also starting a tablet trade-in program and confirmed that users would get 200 megabytes of data "free for life."
By giving away data each month, T-Mobile makes a compelling case to buy its version of the iPad. That's dangerous for its rivals.
The new Apple SIM card will let you bounce between carriers on short-term plans, without needing to get a new SIM card.
T-Mobile's ZTE ZMax may have a big 5.7-inch touchscreen, but its off-contract price is affordably small.