One of our customers’ Autel MaxiIM KM100 device automatically restarts every 5-10 minutes, in this case he will need a firmware reflash.
Free Download Autel KM100 flash files
Installation instructions are mentioned, along with the boot files.
Unzip this file and put it under the root directory>>Insert the SD card back into the device>>Reboot the device.
If still not working after flash firmware, need to send back device for repair.