ST-LINK upgrade abnormal (for SN: 1807 batch)

matatabot upgrade-issues



  • Please check if the MatataBot is turned on;
  • Please check if ST-LINK is inserted backward;
  • Please check if the driver is installed;
  • If unresolved, return the machine to the manufacturer for repair.

For specific steps please refer to:

How to Switch On and Off after a MatataBot Upgrade Fails



  • Wait until the MatataBot is automatically turned off after the battery dies;
  • Fully charge the MatataBot until it functions normally;
  • To completely solve the problem of upgrading stuck, the MatataBot needs to be upgraded to a new version of the firmware. Refer to the MatataBot upgrade steps.

Specific steps: