Installing
2. Installing Flatpak
How to Setup Flatpak on MX Linux 18
3. Installing Latest Gimp
Then to Install the Latest Gimp App on MX Linux 18
To Setup the Repo play:flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
For further Insight see the Flatpak Official Documentation.
And after:flatpak install https://flathub.org/repo/appstream/org.gimp.GIMP.flatpakref
The Flatpak App Setup do Not need the sudo Command because then it Runs confined into a Sandbox.
However, you’ll be Prompted to Authenticate with your User’s Admin Pass.
Then Confirm the proposed Setup with ‘Enter’ and Wait patiently until the App is Downloaded, Built and Installed.