GNU/Linux KDE Neon 22.04 Installing Kvantum Theme – QuickStart Guide
Hi! The Tutorial shows you Step-by-Step How to Download and Install Kvantum KDE Plasma 5 Application Style Theme in KDE Neon 22.04 Focal LTS GNU/Linux Desktop.
And Kvantum (by Tsu Jan) is an SVG-based Theme Engine for Qt, tuned to KDE and LXQt, with an emphasis on Elegance, Usability and Practicality.
In my opinion, Kvantum is a Fancy Cool Great App Style pretty similar to that in the Enlightenment Desktop.
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1. Terminal Getting-Started Guide
How to QuickStart with Command Line on KDE Neon GNU/Linux:
First Update the Apt Repo Sources with:
sudo apt update
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo.