[Benna]

hi,

I think you can try to using add-ons:
1. "Artwork Beef" to scrap all your movies fanart, 2. after complete scraping, using add-on "Artwork Organizer" to copy all your fanart to specific one folder that you can define.
3. then you can set in customize main menu, change backdrop multiple images, pointing to spesific one folder in step #2.

it's works for me..

Is still usable artwork downloader with Kodi 18? I thought it was deprecated

hi,
not Artwork Downloader, but Artwork Organizer.
the Artwork Downloader is no longer working, even while still in Kodi Krypton v17.6, and as a replacement, I use Artwork Beef.

Ok finally I’ve a sort of guide (steps) to follow in order to achieve what was an easy way on MQ7.
I don’t argue the fact that is still possible in MQ8, I only say that is much more difficult to do with this last release.

I’ll try and let you know agungdeppe