[spel_grammer_an_punct_polise]

Here is what I have done:

( Note ) These Robocalls are activated by your voice. When you answer and if you say, “Hello,” or some such, that triggers the Robocall machine to start talking.

Any call of a number which I do not know, and the called ID says, “possible scam/spam,” I simply answer the telephone, either landline or cell, and say nothing. After 10 - 15 seconds I hear a click, meaning that the calling number has auto-disconnected. That number never calls my number ever again. ;-)

[Jim Noble]

When I pick up the phone, there is silence, then a “blurp” sound. I never speak. I just hang up.

I should try the auto-disconnect after 15 seconds.