When I try to take or make a call through headphones, I cannot hear the person on the other end of the line
I have iPhone 8 with up to date operating system. When I use headphones to listen to music or radio everything is fine. BUT when I try to take a call or make a call through headphones, I cannot hear the person on the other end of the line. They can hear me fine. But I can't hear them at all. Ive checked the headphones and even changed them, but still no good. Neither pair Ive tried is an apple pair. Is it possible that iPhone will only do hands free calls with actual apple headphones ??
Anybody out there got a handle on this?
[Re-Titled by Moderator]