DM 500S
Wich tool to flash commando image please grand master
How to flash an image using Telnet:
Download and extract Commando image
Using your favorite FTP program. FTP the commando-16.0-dm500-465-b386e2d-20220830-0121 image file to the /tmp folder on the dm500
Telnet to your box then copy and paste the following command:
cd /tmp && eraseall /dev/mtd/3 && cp commando-16.0-dm500-465-b386e2d-20220830-0121.img /dev/mtd/3 && reboot
Or use Flashwizard tool.