Hey guys, so I've been on Verizon for nearly 4 years now, and with the end to my grandfathered unlimited data soon approaching (if I don't want to pay $600+ for a new phone anyway), I'm pretty ...

Or your contract has expired and you want to use your existing phone on your new carrier. This article is geared towards the US and our set of carriers and rules. GSM Only! Unlocking applies only to ...

Usually, unlocked devices only work with GSM carriers, such as AT&T and T-Mobile, but the new Nexus phones will also work with carriers like Verizon, Sprint, and US Cellular as the handsets ...

For U.S. cell phone customers, AT&T and T–Mobile are GSM carriers, while Verizon, Sprint, and US Cellular are CDMA, taking into account updates in carrier policies and plans to close off networks.

if you're tempted to buy a 2G phone on Amazon, or bring one home to use on AT&T or T-Mobile GSM networks—don't. They won't work, even if the carriers say they will. Here's why.

if you're tempted to buy a 2G phone on Amazon, or bring one home to use on AT&T or T-Mobile GSM networks—don't. They won't work, even if the carriers say they will. Here's why.

The Nokia 2 for GSM carriers in the US market will apparently be available soon; the page for it is already up on Amazon, you just can’t buy it yet. The phone is listed as being available for ...

Ting is a US wireless carrier that lets you create your own plan by choosing how much data, voice, and text you want. This can lead to much lower phone bills than you’d get with competitors if ...

if you're tempted to buy a 2G phone on Amazon, or bring one home to use on AT&T or T-Mobile GSM networks—don't. They won't work, even if the carriers say they will. Here's why.