If you're still using a 4G smartphone along with a T-Mobile SIM card, it may be time for you to upgrade to a 5G handset as ...

It appears that T-Mobile is preparing to retire its 4G LTE service. According to a leaked internal document obtained by Android Authority, the shift will be gradual, but it marks an end to the LTE era ...

The document notes that LTE will exist on T-Mobile networks until 2035 to support legacy devices, likely IoT products and ...

T-Mobile offers various phone plans, including prepaid, affordable and unlimited options, as well as 5G home internet. Customers can switch to T-Mobile and potentially bring their existing phone and ...

Ookla Speedtest has just named T-Mobile the best mobile network in America, in what it claims is one of the biggest network tests of its kind. Is this true and what does it mean? One thing that seems ...

A new setting that looks like a privacy risk is popping up for some customers. T-Mobile explains what's really going on. Jeff Carlson writes about mobile technology for CNET. He is also the author of ...

Mobile's Starlink-based satellite communications, now supports video and audio calls in some apps when you don't have ...