From USA TODAY:
AT&T is about to take the first step toward the end of 3G service.
On Tuesday, the wireless carrier will shut down its 3G network, which means multiple older smartphones and countless other devices will no longer work.
Verizon was the first to launch a 3G network in the U.S. in 2002, during a time when the BlackBerry was the top smartphone to own and we were five years away from the arrival of the iPhone.
Twenty years ago, consumers used their phones for basic tasks like checking email, sending text messages, and of course, for making phone calls. But with smartphones, we do so much more: take pictures, watch TV, play games, scroll through social media, and beyond.
Do you have a complaint about AT&T, such as hidden fees on your bill or unsatisfactory service? Take your claim to FairShake, the consumer advocacy service.