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 ...

Commentary: Do disconnected customers still have to pay for service? Are there still free phones? We ask major carriers what people can do after 3G shuts down. Mike Sorrentino is a Senior Editor for ...

The One Talk T67LTE 4G Desk Phone is the first advanced desk phone with embedded 4G LTE cellular technology available in the US. Rethinking the new hybrid office, the T67LTE removes the need to rewire ...

Cell phone service provider Nextel Communications will begin testing a new, "fourth generation" wireless broadband offering later this month with several companies in the Raleigh-Durham, N.C., area.

Wireless carrier Sprint on Wednesday said HTC’s Evo 4G smartphone, which could provide unprecedented data transfer rates to smartphones, will debut in the U.S. on June 4. The availability of the ...

Sprint is only recognizing one town in America as having their full 4G LTE cellular service, and it has a population just over 25,000 and is located about an hour south of Chicago. Meet the extremely ...