From this detailed guide, you can learn how to install Prism Addon On Your Kodi.
Prism is a new Video Kodi Addon, and a fork or clone of the popular Seren Kodi addon which is no longer being updated/maintained.It features the same layout/user interface as Seren and functions in the same manner to stream Movies and Shows in high definition.
This means users must add an external scraper source as well as a Debrid Provider in order to curate links for playback.
If you don’t subscribe to a Debrid Service, we recommend using an alternative Kodi addons to watch your favorite content.
Continue reading to learn how to install and configure the Prism Kodi addon on your favorite streaming device
How To Install Prism Kodi Addon
- Open Kodi
- Be sure to have the Unknown Source box checked as Kodi requires this before installing 3rd party add-ons.
- HOME Screen > Add-ons > Settings button 
> Add-ons > Enable Unknown Sources.
- From your Home Click Settings (cog icon top left)
- Click File Manager
- Click None
-Type in the following EXACTLY https://tinyurl.com/prism-repo
- Click OK
- Click back on your remote/keyboard
- Click Add-ons
- Click Install from Zip File
- Click prism-repo
- Click repository.prism.x.x.zip.
- Wait for Add-On Enabled Notification
- Click Install from Repository
- Click Prism's Repository
- Click Video Add-Ons
- Click Prism
- Click Install
- Wait till you can see the message Add-on installed pops up. That's it! You can now find you addon from main menu > Add-ons, enjoy.