iOS 13 Lets You Send Unknown Callers Straight to Voicemail

In the Phone section of the Settings app in iOS 13, there's an interesting new toggle called "Silence Unknown Callers," which appears to do exactly what the name suggests. With this feature enabled, calls received by people not in your contacts list seem to be sent straight to voicemail.We tested out the Silence Unknown Callers feature this week, and it worked well. When an iPhone with the option enabled received a call from a number that wasn't a known number in contacts, the phone never rang -