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.

When that happens, tap to unlock and hands-free unlocking will become a reality, and both of these can work locally between your phone and lock, with no internet connection required. What's more ...

This basic GSM phone sports a funky clamshell design with off-center external display. Key features include Bluetooth, VGA camera, speakerphone, and Java for downloadable games.

This basic GSM phone puts the features of the T229 into a slider body and bumps up the display resolution. Key features include Bluetooth, camera, mobile web browser, and Java for downloadable games.

The Galaxy Z Fold 6 is Samsung's best folding phone yet. It's thinner and lighter than previous iterations, has a more durable design, and comes with genuinely useful Galaxy AI features. Both ...

With an unlocked device, you can trade up or sell your phone whenever you want without waiting for the end of a leasing or installment plan. You can also own multiple handsets and swap your SIM ...