Just used sick6’s config and it works wonders. I’m so happy that I can finally play like before. If anybody is interested in trying, use it https://www.reddit.com/r/dirtybombconfigs/comments/3egoja/sick6_newbs_config/
Also, if you experience too much bright things/colors like me post this update, turn on/off thread sync while in-game. It curbs the unnecessary brightness.