Qgis 328 Link Download Extra Quality Guide
Once you've downloaded the installer or package, follow the installation instructions for your platform. If you're updating from a previous QGIS version, you may want to consider backing up your settings and data before installing the new version.
For other systems, navigate manually via: qgis 328 link download
You cannot simply download a binary. Use the command line to add the QGIS 3.28 repository: Once you've downloaded the installer or package, follow