Oppo has released a firmware update for its line of Ultra HD Blu-ray disc players, adding support for Sony’s Dolby Vision-compatible TVs. Oppo’s players join a minority of devices that are currently able to output in Dolby Vision on Sony TVs, including Apple TV 4K. Even Sony’s own X700 UHD Blu-ray player didn’t receive an update until earlier this month. (Sony Adds Dolby Vision Support to Its X700 UHD Blu-ray Player)