IPhone carefully turns on mute unknown calls iOS13 to prevent harassment and block takeout deliveries
According to foreign media reports, Apple's latest iPhone update, or iOS13 update, can help users combat harassing phone calls and robot automatic calls and send them directly to voicemail.
The new feature is called mute unknown calls (SilenceUnknownCallers), and for harassing and robotic automatic calls, that is, phones that are not in the user's contact list, iPhone automatically mutes and sends them to voicemail.
However, this function may encounter a lot of problems in China. Some users say that it is too absolute and may miss some important calls, such as colleagues, takeout, express delivery, etc., please turn it on carefully.
