I have a Samsung UN60F8000 smart tv and am not seeing where I have the option to change skins. When I watch the Plex videos on how to change them I do not see the same screens on my Samsung tv in the Plex Home Theater. I have downloaded the latest Plex app from Samsung App Store!
the plex app is not developed by the flex debs, its separate and doesn't include this feature
The forum for the Plex for Samsung app is the Samsung Smart Hub forum
The user manual which describes the Plex for Samsung app can be downloaded from :
Download the user manual here
Skins as far as I know are only available for Plex Home Theater. The Plex apps are moving to a new look-and-feel with similar UI and this can be seen on Plex for iOS, Plex for Android, Plex for Roku. and the preview Plex Media Player app which is replacing Plex Home Theater