I have read through all the posts I could find on this and related topics, and could not find the answer.
My problem is: sound for my app works for all my iOS devices and all my family’s iOS devices – ranging from iPhone 6 to iPhone 11 and iPad. But I have two customers who do not hear any sound from my app – one iPhone 7, one iPhone X.
Both can hear sounds in other apps, both can hear sounds from my app through headphones.
I have tried playing with channel every which way I can figure, no effect.
I do use duration = x for all the sounds. I have not rebuilt without duration yet, trying that now, but hard to imagine that causing the problem.
I have tried all kinds of settings to see if I could create the problem on my iPhone X, but so far no luck. Any ideas of what I should try?
Thank you for any help.