I have read a little about call safe, and notice that it asks unscreened callers to leave a message so that I can either apporove or block it. I don't want this.
I would Like to be able to block certain number only, for example if I receive a call I consider a scam I simply add it to the list of blocked calls.
Is this possible and do I have to turn call safe on beofre I can do the above?
Many thanks for any advice.