Android A to Z: What is GSM?
What is GSM? When it comes to Android devices, especially for us here in the U.S., there are two major differentiators that really have nothing to do with Android and everything to do with the carrier you plan on using the device on. When you're talking about a mobile device, you're either talking about a GSM device, or a CDMA device. GSM stands for Global System for Mobile Communications and is the network standard for much of the world.
Of the four major carriers here in the United States, T-Mobile and AT&T use GSM technology. In Europe, you'll be hard-pres…
Continue Reading Here
Android A to Z: What is GSM?
Phil Nickinson – androidcentral.com
Category: Android Central
