For me it has just been several calls where it's either an echo of my own voice or silence and then they hang up after a few seconds. I have yet to get any reply or a person on the line.
You actually got someone on the other end speaking to you? For me it has just been several calls where it's either an echo of my own voice or silence and then they hang up after a few seconds. It's silly.
I have received several calls from this number and each time I answer I get an echo where I can hear myself and then the call just hangs up after a few seconds. It's annoying and very odd.