My iPhone 7plus microphone stopped working after I installed IOS 15.7.8 , it stopped working in all applications and in calls i cannot hear anything from the one who i am speaking with and he cannot hear me either
iPhone 7 Plus
Hello ~ Take a look here by clicking on below…
If the microphones on your iPhone aren't working - Apple Support
Note once inside the link work through the information and you may also click on the highlighted tab to contact Apple Support or below to set up an appointment to have your iPhone checked…
Genius Bar Reservation and Apple Support Options - Apple
~Katana-San~
Microphone isn’t working
