https://www.techhive.com/article/3237232/dolby-vision-vs-hdr10-which-is-best.html Dolby Visionis a proprietary end-to-endHigh Dynamic Range(HDR) format that covers content creation and playback through select cinemas, Ultra HD displays, and 4K titles. Likeother HDR standards, the process uses...
Given that HDR10+ does pretty much the same thing that Dolby Vision does, I'd like to think that a firmware upgrade would suffice. I do understand that there are financial reasons for the manufacturers not to provide an upgrade to HDR10+, but I'd like to think that t...