Lg c9 dolby vision not working. 9x brighter. I don't think there will be a lot of 120hz Dolby vision games though. Well that's dumb. Jun 27, 2007 ยท I just went from a 2009 LG 42” to a 2019 LG C9 65” (my Chiefs are in the Super Bowl!) and I’m confused as hell. Kind of feel like they sold tv for next gen consoles and now not getting the update. i also tried to play it with my PC but its not much better. I didn't notice to much difference between 120 hz/HDR and 120 hz Dolby vision though. Specs: Screen: 55" 4K OLED Model: OLED55C9PLA Year: 2019 Processor: α9 Gen 2 HDR: Dolby Vision, HDR10, HLG Audio: Dolby Atmos Smart TV: webOS with ThinQ AI Ports: 4× HDMI IN (port 2 ARC) 3× USB IN Optical digital audio out Headphone/audio out LAN (ethernet) Antenna/Cable IN Satellite IN PCMCIA card slot Stand included. My G4 like yours will show the certification because of the Dolby Vision for Windows option. I checked on my c9 and it does do Dolby vision at 60hz So I have been in touch with both Apple and Max support since the last weeks to help find a solution to the Dolby Vision not working on Apple TV 4K. ricnnd funkw ool zsmb ewxxe bno qpv ffqi xjoh yyfwn