# SOLVED Dolby Vision LG WebOS

**URL:** <https://forums.plex.tv/t/solved-dolby-vision-lg-webos/799587>\
**Category:** Plex Players\
**Tags:** lg-webos\
**Created:** [July 4, 2022, 6:05pm UTC](https://forums.plex.tv/t/solved-dolby-vision-lg-webos/799587 "2022-07-04T18:05:01Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![czechmix](https://avatars.discourse-cdn.com/v4/letter/c/7ea924/32.png) [@czechmix](https://forums.plex.tv/u/czechmix)\
**Post date:** [July 4, 2022, 6:05pm UTC](https://forums.plex.tv/t/solved-dolby-vision-lg-webos/799587/1 "2022-07-04T18:05:01Z")

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I have a LG NANO90UNA. I run the plex app for WebOS. I have been trying to figure out how to get Dolby Vision movies to play on it and I finally solved it. I have only found that it works with MP4 and not MKV. The library type also is a big factor. The library needs to be specifically set to “Other Videos” in the section where you select if the library is movies, tv shows, etc.. I have not been able to get any Metadata to work with it so its just going to show up as the file name and maybe a screenshot. But its a step further than I have gotten before. I tried with MKV but the colors still remain in that green and purple tones. MP4 is the only thing that activates the Dolby Vision on the TV. I tried to play a movie from the same library on a 4k DV Firestick but had no luck getting it to play. I do not know if this works the same way on other LG or other Dolby Vision TVs yet as I do not own anything else. Hope this helps.

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**Author:** ![czechmix](https://avatars.discourse-cdn.com/v4/letter/c/7ea924/32.png) [@czechmix](https://forums.plex.tv/u/czechmix)\
**Post date:** [July 8, 2022, 12:19am UTC](https://forums.plex.tv/t/solved-dolby-vision-lg-webos/799587/2 "2022-07-08T00:19:49Z")

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Update to this post 7/722. The new LG WebOs Plex update seemed to solve the library type issue. This now works to set it as a movie library so the metadata collects.

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**Author:** ![system](https://global.discourse-cdn.com/plex/original/3X/2/a/2acb9765406f63293d357b4ec509ec39aa28f2ad.png) [@system](https://forums.plex.tv/u/system)\
**Post date:** [October 6, 2022, 12:20am UTC](https://forums.plex.tv/t/solved-dolby-vision-lg-webos/799587/3 "2022-10-06T00:20:41Z")

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