I was trying to play BO1 COTD on my Steam Deck but I ran into FPS drops on the map. I attempted to fix this by changing the version of Proton I was using to 4.2-9 which fixed the issue but gave rise to 2 other issues: screen went blurry upon aiming down sights and went gray upon entering areas with water. I changed “r_dof_enable” to “0” in the “config.cfg” file in local files which fixed the ADS issue but the water issue still remains. Are there any possible fixes for either the FPS issue that doesn’t require any of the fixes I used (tried earlier Proton versions and it didn’t work) or any fixes for the water? Thanks in advance.