Why iphone 11 pro max sound distorted?
How to adjust distorted sound on iphone 11 pro max?
iPhone 11 Pro Max, iOS 13
Question marked as
Take a look at this support article:--> If you hear no sound or distorted sound from your iPhone, iPad, or iPod touch speaker - Apple Support
If the issue still persists, since your iPhone is still covered by warranty, have it inspected at an Apple Store or Authorized Service Provider:--> Apple – Location Selector
Regards
Giulio