A
Android Central Question
I bought a new Galaxy S8. Worked fine, until 2 weeks later, every time my son tries to phone me, he gets a busy signal. I have spent a lot of time on the phone with AT&T diagnostic, (she ran an update and did something else and he was able to get thru for a day or two, and then it started again) She called to see how the phone was doing, and I told her it was doing the same thing again so she tried troubleshooting it, and then she had a new phone sent to me. However, now this phone does the same thing? And my son, still cannot get thru, he always gets a busy signal...and it's only him...everyone else can call me and get thru? My son lives several states away....but his daughter can reach me on her cell? Has anyone else had this problem? Please advise?