I've notified AT&T on your behalf. Of course I don't know who you really are or where you live or what fool is digging a hole behind your house or what your phone number is or whether you even really get your phone service from AT&T, but I took a wild guess. They said they would call you within an hour. Good luck.
the phone ring does not work properly from yesterday night. It rings only once at every outside call.
Before I called ATT to report it. I got a call from this number.I wonder how do they know that my phone is not working ?