AT&T and T-Mobile announce joint effort to block more robocalls to your phone
(TalkAndroid.com)

T-Mobile and AT&T are probably two of the unlikeliest partners to team up for literally anything, but we’re about to see what it’s like anyway. It’s not like they’re partnering together for anything really business-related, anyway, and it’s got nothing to do with mergers between the two of them or any other carrier this time. […] Come comment on this article: AT&T and T-Mobile announce joint effort to block more robocalls to your phone Visit TalkAndroid