Want to bring an unlocked device to AT&T, Verizon, or AT&T? Here’s a quick
 

https://www.androidauthority.com/wp-...T-Mobile-7.jpg Credit: Edgar Cervantes / Android Authority


While all three of the big US networks have a few bands in common, there are some pretty big differences between them as well. It’s important to ensure network compatibility if you’re buying an unlocked phone, bringing an existing device to a new network, or importing a device from another region. Below we run through the various bands used by the major carriers as well as a short explainer on how prepaid carries as well.

Thinking about getting a new Android phone, but not sure if going unlocked is right for you? Check out our guides to the pros and cons of getting an unlocked phone.




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