called my cell with no message left

***Don't*** say anything when you get this call.

I repeat, DON'T say a word. They start with, "Hello? Oh I had a problem with my headset."

Your answers and, especially, your responses saying "Yes" on the phone are recorded and then used in scams that require consent using your voice (credit card companies, etc.). This is a well-documented scam that Reddit has covered for weeks. Just got this call myself.

Again, DON'T answer when you hear, "Hello? Oh I was having a problem with my headset" and just hang up.

Called my cell, didn't answer and no msg now blocked.

Why would you answer this call in the first place???

Called - we didn't answer (we never do) - no message left - have now blocked