Iphone 7 plus ear speaker very low volume
my new iphone 7 plus mobile , i found very low volume while i am on call with another persons. I also tried to turn on/off phone noise cancellation & hearing aid mode and adjusting the volume button no use.
Still i face the same problem very low volume on call can't hear other person voice clearly. Please guide me how to fix it.
i want to know how to check the ear speaker ( top speaker) manually.
iPhone 7 Plus, iOS 13