iOS 13 public beta 6 has everything you need to kill robocalls

Eliminating robocalls is about to get a whole lot easier with the release of Apple’s iOS 13.
Anthony Karcz for Forbes:The best thing so far about iOS 13 is that since I’ve installed the beta, I haven’t had to deal with [spoofed robocalls]. Not even once.
So how did I do it? In the Settings app, select Phone and then toggle Silence Unknown Callers. Now, when you get a call from a number that isn’t in your contacts list, your recent calls, or your Messages, it will ring sil