I was wondering if someone could help me with setting up a tasker profile to block an incoming call from a particular number. I've seen tutorials on how to block unknown callers or callers not in my contacts list, but I'd like to be able to specify a small group of numbers that would be blocked. Preferably I'd like to be able to just hang up on these callers, but sending to voicemail would be ok. I don't want the phone to ring or notify me at all of the incoming call. Thanks!
Per this link you can create a profile that defaults to phone silence and changes the ringer to not silent when someone you want to take a call from or is not a person you blocked and then when someone you have blocked calls it will answer the call and hangup.
Here is a summary
This should allow your phone to ring when a favorite is calling and pickup and hang up on someone you wish not to talk to without you even knowing.