Chosen Solution
Hi, I have a iPhone 8. All works fine but when I am making a call the person on other end of call can’t hear a word I am saying unless I am on loudspeaker. I can hear them. But to them it sounds like I am under water. The sound is so poor. I have replaced the bottom mic twice but still the same. I have tried different som cards but all the same. I have turned VoLTE off , still the same. has anyone else experienced this or got a solution at all please Dan
Make sure that the holes at the bottom of the phone are free from debris, as it can often prevent the mic from picking up audio properly. Hope this helps!