So, I installed /e/ via Easy Installer on Galaxy S9+ but now it's on Android 8.1?

This new gitlab issue is similar to #2663 - A resource to show the status of Easy Installer which resulted in version of /e/ installed. Unfortunate the OP did not see this first.

The newly introduced hashtag #community:lists will help readers with their initial searches. It would be nice to see a hashtag #getting-started too. :slight_smile: