This video is recorded after the Patch 1.1 https://www.kapwing.com/videos/6a9d096b2b6febc66e0e9ad8
Hmmmm.
Alright, I got into a deep rabbit-hole with these shader stuff. I added a bunch of stuff that may or may not help, hopefully one of them hits your issue. In case everything else fails, I added a “Compatibility mode” option. Turn it on at the title screen and it should prevent the lighting shaders from activating. Let me know how it goes!