Tag: push-to-talk

Apple granted 46 patents covering push-to-talk, avatars, advanced Slide-to-Unlock, and much more

Tuesday, April 8, 2014 8:56 amTuesday, April 8, 20144 Comments

A more advanced version of Apple’s famed Slide-to-Unlock feature…

AT&T launches push-to-talk service for Apple’s iPhone 5 and iPhone 4S

Monday, June 10, 2013 12:06 pmMonday, June 10, 201311 Comments

AT&T Enhanced Push-to-Talk (EPTT) is now available to AT&T business customers…