Hello everyone,
Yesterday I did a fresh install of OMV 3 and re-configured plugins and shared folders as they were configured in OMV 2.
I installed the available updates and the list emptied (because the updates went good), and what I did after, was activating Pre-release updates and Community maintained updates because I had them activated in OMV 2. FAIL 
. Now I have aprox 10 updates from firmware binaries for net cards... If I try to install them, I get the error of unmet dependencies: You have held broken packages.
I disabled Pre-release updates and Community maintained updates but these updates are still here. Has anyone a key to "clean" the updates list and re-create it without looking for this Pre-release and Community updates?
Thank you,