Liquorix Kernel Ubuntu PPA Repo Add
The tutorial shows you step-by-step How to Add Liquorix Kernel PPA Repository in Ubuntu-Based GNU/Linux OSes.
And Liquorix Kernel for Ubuntu is a distro Kernel replacement built using the best configuration and Kernel Sources for desktop, Multimedia, and Gaming workloads.
Finally, this Setup is Valid for All the Ubuntu-based Distros like:
- Linux Mint
- Lubuntu
- Kubuntu
- Xubuntu
- Zorin OS
- Elementary OS
- Linux Lite
- Bodhi Linux
- Kde Neon
- Pop!_OS
- Voyager
- Trisquel
- LXLE
- feren OS
- Peppermint
- Q4OS
- Linux Ultimate Edition
Especially relevant: not all the Liquorix Kernels may be able to Build and Boot correctly, so in case of issue follow instructions about removing it.

1. Terminal Getting Started Guide
How to QuickStart with Command Line on Ubuntu-Based GNU/Linux:
2. Adding Liquorix Kernel Repo
Then to Add Liquorix Kernel Repository for Ubuntu
Execute:sudo add-apt-repository ppa:damentz/liquorix
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo.
And then for most Ubuntu-based OSes to Refresh Repos:sudo apt update
At this time the available releases are for Ubuntu “18.04” based and for 20.04+.
If Not Found issue then ammend the repo manually:sudo nano /etc/apt/sources.list.d/*liquorix*.list
Changing the release like “bionic” or “focal”.
Use Ctrl+x to Save & Exit from nano Editor!
Last, update Apt Sources again.3. Installing Liquorix Kernel
Finally, to Liquorix Kernel Installation for Ubuntu Based