Thank you for your input. I have a hatred for Windows so I may not install it and just deal with my issue. If it's not an inconvenience, please do let me know if anything comes up from OneXPlayer
I just got my device and was wondering if this has improved with Bazzite updates, or if the best way to get both buttons detected as L4/R4 in Bazzite is still to bind them as keyboard buttons in Windows?
If you let me know what you need to me to do to troubleshoot it, I can give it a try sometime tomorrow. I'm planning on setting up a dual boot when I wake up, so I can test with whatever bindings on Windows-side you want.
For note, the default binding for the top-left button is actually a modifier, as opposed to any sort of regular controller/keyboard binding. Like, through their interface it allows you to bind other buttons to do other functions while that button is held.
Not sure if that setting is of any concern on the Bazzite side.