T-Mobile is giving Home Internet Backup and Small Business Internet Backup plans three free 130GB passes to use during ...

Thousands of T-Mobile users reported issues with the phone service Tuesday afternoon, but according to the provider, the ...

Choosing a cellular carrier can be complicated, and navigating the different voice and data plans, confirming that they ...

When your phone goes into SOS mode, it can still make emergency calls. When you make an emergency call with your iPhone, it ...

It’s been a little over four years since John Legere stepped down as the CEO of T-Mobile. Under Legere, the nation’s ...

This could also be useful when traveling out of the country. Some carriers offer better international coverage than others.

Digi International, (NASDAQ: DGII, www.digi.com ), a leading global provider of Internet of Things (IoT) connectivity ...

Whether you choose a pay-as-you-go (PAYG) or a Sim-free deal, or you want a cheap contract to buy a handset now, we've rounded up some of the best deals on the latest handsets. Read our guide to the ...

A growing type of fraud exploiting mobile phone usage is known as SIM swapping. A subscriber identity module (SIM) was traditionally a small, removable card in your mobile phone that identified ...

Many of our favorite phones support more than one SIM at a time, giving you two phone networks on your phone. Some carriers ...

A subscriber identity module (SIM) was traditionally a small, removable card in your mobile phone that identified your phone number and authenticated your identity to a mobile network. When you got a ...