umswitch
is a graphical application that enables users of Ultramarine to switch between editions
or install multiple desktop environments on their system.
It is based on the old umupgrader
app.
gtk4-devel
libadwaita-devel
nimble
Install nim
(e.g. from Terra), then:
nim install.nims --define:releasever=40
Replace 40
with the system's release version. Make sure nimble
is also installed.