Hope I hit the correct forum; if not apologies.
My question: I am running NextcloudPi for a few years on a RaspberryPi 3. I recently bought another Rpi4 and intending to use this for NextcloudPi going forward given its additional horsepower compared to Rpi3.
Is there any recommended way in upgrading to avoid a new installation? Considering also attached USB disks, where the data and backup is stored?
Or is it simple about using existing SD card and USB hard-disk (including doing a backup) and doing an update of the software?
Any tips much appreciated.
Regards and have a good weekend,