Not sure what happened – uke pal - Ukulele Tuner&Chords Review

I used to use this app to tune and learn chords, now there is no sound. No sound on the tuner or the chord bank. I don’t see where there might be an accessibility to allow it to use the mic or anything like that so I’m not sure what happened. I haven’t opened the app in quite a while. I have the pro version and an iPhone 11 Pro.
Review by Dyags on uke pal - Ukulele Tuner&Chords.