iOS Version Issues

So… I play cdda on my laptop normally… however, I am on a road trip currently so I thought it would be interesting to play on my iPad 11.
I bought the soundpack… and it just doesn’t work. I have uninstalled and restored my purchase and still nothing.
My character also can’t sleep because for some reason, the game isn’t reading my wireless keyboard when I hit $. I also can’t change the keybindings because - and + aren’t reading either.
Maybe I’m just an idiot and missing something, but if anyone has a workaround, that would be amazing.

Swiped up on the screen and figured out sleep… now just need to figure out the soundpack problem

Did you select soundpack in options menu? Here is the screenshot from a more recent version, but it should probably look similar on IOS: