Use the Kubuntu Backports PPA to get newer Plasma versions on older releases:
This is the flagship project from KDE that provides the latest stable software on an Ubuntu base. You can download the official ISO and use ISO Image Writer to create a bootable drive. kde plasma 5.24 download
KDE Plasma 5.24 is a cornerstone release in the KDE ecosystem, serving as a version . This means it prioritizes stability and reliability, receiving continuous bug fixes and updates until the transition to Plasma 6 is complete. How to Download and Install KDE Plasma 5.24 Use the Kubuntu Backports PPA to get newer
sudo add-apt-repository ppa:kubuntu-ppa/backports sudo apt update && sudo apt full-upgrade Use code with caution. kde plasma 5.24 download