In my case, the button didn't change to Open until after the app
(Firefox) was installed. However, when the app is intentionally removed
or uninstalled, Self Service persists to advertise the app as installed
with an Open button when it obviously isn...
While not exactly a good substitute for the usefulness of a VM, using
the Wipe mdm command on an M1 Mac will automatically reboot the system
into recovery, have you activate it and get you back to a clean build in
2-3 minutes on average (in my testin...