Hi,
I have OMV 1.19 running on a AMD 5350 APU for years and never bothered with upgrading because it worked the way I needed it to and was only for local access.
I have a system drive and 2 data drives, no raid config, just ext4 partitions.
I looked into upgrading it, but seems a ton of the repositories arent around anymore and it seems to be way faster just doing a new install of the latest OMV.
Can I just wipe the system drive, install the the latest version on it, mount my other drives/partitions and i should be good? (and then of course install the needed plugins/config the shares etc)