Years ago, unlocking GSM phones was popular here in the US because Europe got all the coolest Nokia N and E series phones, leaving us with boring flip phones. The web-based unlocking service I used ...

MetroPCS unveiled its Bring Your Own Phone program, which lets you use your unlocked GSM phone. I’m PCMag’s executive editor of reviews, steering our coverage to make sure we're testing the products ...

In this edition of her advice column, CNET's Marguerite Reardon explains the differences between locked and unlocked phones and helps a reader figure out how to get an unlocked device. She also ...

I'm considering getting an S23 or S24 from Swappa, and I want it to be unlocked. There are many available that were originally from a carrier like Mint Mobile, but they are now unlocked. After a phone ...

Pissed that palmOne "fixed" the "pricing error" on the unlocked GSM version of the Treo 650? Nobody is happy that they boosted the price from of an unlocked Treo 650 from $599 to $699 just a couple of ...

After you purchase and use your cellphone for an extended period of time, you can change networks. However, the phone that you're currently using may not be offered on that network. If you wish to ...

The way most people get their cell phones unlocked today is that they call their wireless provider and ask for an unlock code. If certain criteria are met, the carrier provides the unlock code. The ...

The Nexus 4, which goes on sale today, is a significant device not just because of its top-of-the-range specs. The Nexus 4 is also worthy of your attention because it’s a brand new phone that’s ...