flatpak

Install Flatpak

To install Flatpak, run the following in a terminal:

 su
 inary it flatpak

Add the Flathub repository

Flathub is the best place to get Flatpak apps. To enable it, run:

flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

Restart

To complete setup, restart your system. Now all you have to do is install some apps!

Note: graphical installation of Flatpak apps may not be possible with SulinOS.