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.

With the Luddite revival in full-swing, here are five dumbphones that can still run WhatsApp — and a few others.

Cell phone deals are easy to find these days. Whether you're looking for unlocked phones ... You can also save up to $800 on the Galaxy Z Flip 6 or up to $1,500 off the Galaxy Z Fold 6 with ...

Generally speaking, you'll find cell phone deals coming in two forms - first as an outright sale on an unlocked device ... Samsung Galaxy Z Flip 6: was $1,099 now $699.99, or as little as $ ...

But arguably, the most important development of this decade was the Global System for Mobile communications (GSM), the first fully ... ever clamshell-style flip phone in 1996.

Samsung has been aggressively pushing the One UI 6.1.1 update to its older Galaxy smartphones. Earlier this month, last year’s flagship Galaxy Z Fold 5 and Z Flip 5 received the latest One UI ...

if you're thinking about bringing over a device that works on AT&T or T-Mobile (GSM networks), it may not be compatible. Most unlocked phones in 2022, however, do in fact support both GSM and CDMA ...

We've been writing about cell phones for at least three decades ... Get the Razr+ if you want a flip phone that can do it all, regardless of whether it is open or closed. It's also quite stylish ...

A key part of any mobile phone specification is its operating frequency bands. The supported frequency bands determine whether a certain handset is compatible with a certain network carrier.

In 1992, the Nokia 1011 did not have the accolade of being the first mobile phone on the market, but it was the first mass-produced GSM phone. Through today ... The original Nokia 2660 Flip was also ...

Shop the best unlocked phone deals at Amazon on October Prime Day, including deals on the Samsung Galaxy S24 FE, Motorola ...