I was running a Raspberry Pi 2 with ARMv7, but freed up a Pi 3B+ I had been using. Would there be any problem restoring a backup of the Pi 2 to the Pi 3 running a fresh install of ARMv8, or am I better off getting everything set up fresh?
Alternatively, is there any actual advantage to running ARMv8 on a Pi 3 vs ARMv7? If there’s not I’ll just put the SD card from the Pi 2 in the Pi 3. I saw on another post that would work fine.