There is a basic guide in another forum post… which seems to suggest exactly what I was going to try. But I haven’t done it just yet (too busy creating new flows, scripts and exploring new apps now I have memory to play with ha ha ha). But I might have a go at it tomorrow… I’ll post here if I do… and include any additional points once I’m successful.
I was quite glad to see this, as I use a number of Raspberry Pi’s… and it was a Pi 5 I used for the upgrade to backup and restore, that already has GParted installed on it 
