Robocalls are a problem almost everyone in the US can relate to, and the fact that carriers weren't allowed to block suspected spam calls without the explicit opt-in from customers for a long time hasn't exactly improved the issue. An FCC ruling in June changed legislation around that, and AT&T was quick to act on it. The company is now automatically blocking calls it suspects as spam or fraud.
The service will be enabled for new customers right away and will roll out to existing lines "over the coming months." In contrast to AT&T's current Call Protect app, this upcoming blocking method doesn't require you to install anything on your phone and will be provided on an opt-out basis, meaning users of the network should see a significant drop in spam calls going forward without having to take any action themselves.Read More
AT&T starts blocking robocalls automatically, no opt-in required was written by the awesome team at Android Police.