Okay so I've been trying to get this mod working on the steam deck for several days now with no luck.

I used the steam deck version of the mod.
I put the sound.dll file in the plugins folder like some say to do.
I tried clicking Z, F1 and F2 all with the back buttons set to them while on the pause menu.
I also tried connecting a keyboard to my steamdeck and clicked each of those buttons and still it didn't work.
I even tried using the FN key at the same time as all three to see if that made a difference, and nope.
I have the PC fix installed by the way.
So yeah, I have no idea what to do. I really want to play SH3 with this mod though, please help.