They called me twice within minutes. When I noticed, I called back. I got a message they the phone number was disconnected or the number had been changed. I went back to work leaving my phone in my car. They called back but left no message.
I have received dozens of calls from this number over the last two months. I called back from work and got the same out of service message. Annoying is an understatement. Why can't our cell phone service providers do something???