To move its mobile customers over to 4G without service interruptions, AT&T (T), which owns CNN’s parent company, has been providing free replacement phones to many users with a 3G device. It has also ...

Two decades ago when most phones just made calls, the first 3G networks ushered in the era of wireless data. They made it possible to use apps on our phones, integrate GPS systems with our cars and do ...

Aaron Hommell bought his 3G iPhone 5 in 2014 and kept it for more than seven years, holding onto it even after the screen cracked and a long list of faster models hit the market. Then a year ago, AT&T ...

CHICAGO -- Twenty years after 3G was first introduced in the United States, paving the way for a new generation of mobile apps, the network is officially being phased out. AT&T is set to pull the plug ...