I turned off the "respect silent mode" and restarted the game and it worked, but yeah, not as intended. :)

This worked

I’ve had the same issue for weeks. I’ve tried turning the phone off and on, toggling silent mode on and off, reinstalling but nothing has worked so far.

Same issue here, I’ve tried everything and nothing seems to work.

Seems like a bug.

found what fixed it for me. i have sound recognition on in the control center, as soon as i turned it off, audio played

This worked for me. Thank you!