How to update kodi 17.5 to 18 Last Updated: May 26, 2021 | Author: Mark Dent How do I update Kodi 17 to 18? From the main menu of Kodi, navigate to System > LibreElec/OpenElec > System > Update Channel. Select the latest version from the window. A new “Available Versions” window will come up. Click on the latest revision.