I have just got a RPi and am a newbie for this hardware.
I worked out I needed to edit /opt/bootsync.sh (as I use the default hostname on TC64) and want a diff hostname on RPi and with other changes, I need to run
filetool.sh -b
as RPi does not "appear" to automate backup on reboot.
Anyhow I tried to setup a passwd for RPi but its asking for old pw which I do not know.
Any clues? Does the 6/7/7l release differ for pw?
Altho I have a RPi 4 I am running the version of
http://tinycorelinux.net/11.x/armv6/releases/RPi/as I plan to do something if I have skills etc.