login: root
password: password

legacy kernel version 4.4.249
mainline kernel version 5.10.4

installation on a sdcard
    Unpack the IMAGE file and record by running the following on the SD card
( /dev/mmcblk0 = your sd card device ):

dd if=slarm64-current-*-base-rootfs-*-build-*.img of=/dev/mmcblk0 bs=1M
or
zstdcat slarm64-current-*-base-rootfs-*-build-*.img.zst > /dev/mmcblk0

to transfer a system with the SD to eMMC, you need to boot from the start and run the script:
    setup
or
    setup.sh