The problem started after I got the new phone 1 month. There is static noise during the call. It's gone when I have the earphone plugged in. I checked online, seems so many people have the same problem.
iPhone 11, iOS 14
Hello Ali_2021Oct,
We see that you need help with the microphones on your iPhone.
For this issue, we recommend that you follow the steps here: If the microphones on your iPhone aren't working.
If the issue continues after follow the steps related to the issue you're experiencing, Contact Official Apple Support.
Cheers!
Iphone 11 static noise during the call
