T-Mobile claims it now operates the best wireless network in the U.S., based on new data from Ookla. But Verizon disputes the ...

T-Mobile CEO Mike Sievert says he plans to stay as the company's top exec, pushing back on reports he was eyeing an early ...

T-Mobile announced the T-Satellite launch as part of an event to mark an award from third-party testing firm Ookla that names ...

T-Mobile US credited its spectrum position, 5G Standalone roll-out and its tower count as the reasons for its best network ...

Opensignal's U.S. network report for June confirmed that the Magenta network is indeed a dominant force, with T-Mobile US ...

Deutsche Telekom may be looking to replace T-Mobile's CEO Mike Sievert with COO Srini Gopalan. Sievert may be in agreement with the plan, and might want a break. Possible change comes as T-Mobile ...

T-Mobile US laid claim to having the best network based on tests by Ookla while CEO Mike Sievert said a satellite service ...

Handelsblatt reported Mike Sievert, who has headed the mobile operator since 2020, wanted to take a break and that Chief Operating Officer Srini Gopalan, until recently head of Deutsche Telekom's ...