Receiving calls from unknown numbers with Focus mode on iPhone

"Receiving calls from unknown numbers with Focus mode on iPhone: [...] have one person in the group that i know but he isn’t in my allow settings at all. i’ve blocked everyone and reported the number as junk (the person who keeps making the calls). i’m getting really annoyed waking up at 11 at night to some stupid call."

-------

Any Security Software?

Uninstall Security Software from your iPhone. If you are permitting calls on it, then they would make this go through.

Blocking Out Callers:

A. Use Malwarebytes Mobile Security:

The free version blocks popups. The paid version blocks out known spam numbers, and let you add them, yourself. So, consider using it. Read the following post to see how to use this software: Blocked numbers - Apple Community

B. Reporting these Callers:

Use my User: Using the Photos App to Report Scams - User Tip. You can report these scam callers; info to Apple and others.