I am looking in many posts to find the best way to upgrade my NC17 installation on a Raspberry Pi 3B+ and move it to Raspberry Pi 4B (4GB).
I did find several suggestion… one seemed to be the most possible one:
So I follow it; did the update and the distribution upgrade.
I am now in Buster.
by cloud on the RPi3B+ works fine.
Up to the description, it is now only a matter of switching the sdcard to the RPi 4B and should work.
when I do that, the pi simply dont boot at all.
I checked as well by adding the hdmi and looking at the screen …
simply no signal at all.
(In case you wonder, I than burned a busted image to see if the Pi had a hardware failure, but it does not. buster starts well).
I would appreciate help in this … I dont know what else to try.
The sd card works. I put that back on the Pi 3 and my nextcloud is up and running again.
NC version: 17.0.2