Re: My 3 steps to avoiding robocalls.
"1. Change your default ring to vibrate or nothing.
2. Give each of your contacts a custom ring so you know who it is."
Bit convoluted, just turn on Do Not Disturb and set it to 'contacts only' or 'favourites only'. Any aps you still want messages from you can set to allow as priority also.
Biting the hand that feeds IT
