Keeps calling, no message!

Received a call on my cell phone from 469-608-7602... I didn't say a  word and after about 10 seconds, the call disconnected. I don't recognize this phone number or area code.

Robo call scam about your auto warranty has expired but you can still get a good deal from them.

If you dont recognize the number, answer atthe second ring and hang up immediately.  Be prepared for 2 more calls from different unknown numbers and do the same   They will think you have a call blocker and perhaps quit calling   The trick is to always pick up and hang up immediately after the second ring

Doesn't work if no one can get to the phone in time.