10-24-2020, 10:05 AM
I don't know if any of the existing phone apps do it. It's the obvious place to add it so it can be integrated into the UI, but I think you could implement it as a standalone app too, registering for dbus notification on call and rejecting if it's from a blocked number. To be universal you'd nee to cover both ofono and modemmanager dbus interfaces, but the logic should be more or less the same.
