If the "your phone is not registered on a network" error has popped up on your Android phone, you know how frustrating it can ...

The company says it’s working to fix a network issue and that paying customers won’t be charged until the devices are ...

US Mobile is introducing several improvements, including the new Multi-Network Functionality feature. This feature allows you to use multiple networks simultaneously on the same line. It will be free ...

Samuel has spent years writing about mobile carriers and their networks following a stint working as a technician in a carrier phone store. Whether it's helping people avoid 36-month payment plans, or ...

A Falcon 9 launched 21 Starlink satellites from Vandenberg Space Force Base in California Jan. 2, including six SpaceX says are capable of providing connectivity to unmodified smartphones. Credit: ...

The upcoming solar eclipse is expected to draw crowds nationwide, meaning possible traffic congestion and potential flight delays. It also may cause cellphones to wonk out a wee bit, too. Similar to ...

Is the PSTN Still in Use? Yes, but There Are Better Options Your email has been sent Explore the ongoing use of the Public Switched Telephone Network (PSTN) and ...

A US government security official urged Americans to use encrypted messaging as major telecom companies struggle to evict Chinese hackers from their networks. The attack has been attributed to a ...

Celebrities have long put their names on everything from shoes to cosmetics to snacks. Now, they’re attaching their brand to mobile phone networks. Trump Mobile, announced on Monday, is the latest ...