forum.pistar.uk

remove temporly the tmpfs entrys in the fstab for update
you can add a # at the beginnig, and reboot
After Update undo the edits

but be carefull with kernel 6.8. my MMDVM Modem stopped to work

4.3.0 works fine on my Pi5

but i have to change ttyAMA0 back
see https://forum.pistar.uk/viewtopic.php?p=24271
and yes still if
dtoverlay=disable-bt
is set in the config.txt

GPIO sysfs interface is deprecated, it works with Kernel 6.1. which is used in the image, but for me is gpio20 => gpio591 ...