I had the same story happen to me I'm only 10 but the number always goes beep beep beep like 15 times and then I just hangs up. They called me 6:20 and I get up a 6:30, can't I just sleep for thirty more minutes people?

I  just received a  call at like 1 something and I had my friend pick up my phone.  She said somebody said I had 10 days.  Then,  say it's Monday or Tuesday REALLY....  don't try to scare somebody and not know the exact day.  Just let me see what happens because my birthday is on that following Saturday.

I got a call earlier but didnt answer.The caller I.D says it is from North Korea..

Ok this is getting ridiculous!  I have been receiving calls from this number numerous times.  Sometimes when I answer, no one says a thing.  Another time when I answered they said they got my phone number from the internet where I was interested in going back to school.  I never indicated going back to school.  Scammers - something definitely needs to be done with these people.

I put the phone number on the "block" list and they still call but I just get a notice that it has been blocked once again.  Problem solved for me.