While the best unlocked phones almost certainly support GSM carriers like AT&T and T-Mobile, it’s best to look for devices that work with all the major U.S. providers, including Verizon.

The FCC wants to unlock all phones in the US within 60 days of activation, but AT&T and T-Mobile unsurprisingly object to the ...

Early fall savings bring about the best phone deals of September from outright discounts to trade-in offers. Whether you want ...

Note - Verizon is very particular about what phones will actually work on its service, being the US's sole operator of ... that works on AT&T or T-Mobile (GSM networks), it may not be compatible.

Learn more The best cheap cell phone plans offer ... like traveling. US Mobile's names for Verizon's, T-Mobile's, and AT&T's networks are "Warp," "GSM," and "Dark Star," respectively.

An enduring debate surrounds cellphones in schools, but are states right to ban them? Experts tell Newsweek the pros and cons ...

T-Mobile Restricts Early Phone Unlocking to 60 Days - Tabletmonkeys - The World's Largest Computer Tablet Magazine/Website ...

Bell Labs’ car phone equipment weighed 80 pounds in its first generation. And even with all that weight, you could only use it in major US cities ... for Mobile communications (GSM), the first ...

In the US, many carriers employ software locks that prevent you from using a phone you buy from them on a competing network. Unlocked phones—those you pay for in total up-front, often directly ...

Generally speaking, you'll find cell phone deals coming in two forms - first as an outright sale on an unlocked device ... the best cell phone plans in the US is one of the best resources on ...