People Call and voice message said pone is disconnected
I have AT&T for many years( wish there was a better company to switch),suddenly people are telling me that went they called me they are getting a voice message indicating that my phone is disconnected .
I have try to contact tech support, opening many cases in my phone with no results . its being a year and the only thing they do is open the case again and a few days later they closed indicating that everything is fine with my phone , in the meantime people still calling me and telling me that my phone is disconnected.
I have try to call customer service and get a email address for AT&T/manager but there is nothing . all tech support is base in a foreign country, and all website has a trick to direct to a different place .