Why do I have to use speakerphone when making or receiving calls?
Unless I enable speakerphone, I can’t hear or be heard when making or receiving phone calls on my iOS iPhone 12pro.
Natasha2992 wrote:
Unless I enable speakerphone, I can’t hear or be heard when making or receiving phone calls on my iOS iPhone 12pro.
If the microphones on your iPhone aren't working - Apple Support