If phones don't have a 'Part 25' certification, T-Mobile will be forced to block them from SpaceX's cellular Starlink, which both companies argue could be dangerous in an emergency.

Bigme's HiBreak smartphone is ditching its SIM and turning into an e-reader like Boox's Palma. The HiBreak e-reader will have ...

Boost Mobile is back, but how does it stack up against AT&T, T-Mobile, and Verizon? Spoiler: On both speed and reliability, I ...

T-Mobile's Family Freedom deal, previously known as Carrier Freedom, now lets you switch from Verizon with crazy benefits!

The best family cell phone plans help groups manage data usage and reduce payments for several lines under a single account.

The best cell phone plans for seniors include added considerations, like senior discounts and physical store availability for ...