mkdir /mnt/usb_strg
mount /dev/sda1 /mnt/usb_strg/
mount /dev/mmcblk1p3 /mnt/p3/
cp /mnt/usb_strg/dmd605_power-last.hex /opt/dmd/firmware/
rm /mnt/p3/images/root/sybok16_20211105122439.tar.gz
cp /mnt/usb_strg/sybok19x_20221115154725.tar.gz /mnt/p3/images/root/
sh PMUpdate.sh
/opt/dmd/bin/ubootset bootcmd "run bootcmd_rescue"
/opt/dmd/bin/ubootset dmdsvc rescue
udpctrl reboot