Receive busy signal everytime I try to call my daughter
Why would I receive a busy signal every time I try to call my daughter? She has verified that my number is not blocked. I am able to make phone calls to all other numbers and she seems to be receiving phone calls from all other numbers just fine. My number is showing up in her ATT call protect log but it does not alert her that she is receiving the call and it is not listed as a flagged or blocked number. She has even deleted the ATT Call Protect service all together and I still am not able to get through.