Flashing control board

[scooterman101]

Hello, I just bought a scooter from an auction and have already flashed the dashboard, but I have no clue how to flash the control board. I used an image I found online to correctly solder the wires from my st link v2, but have no clue how to actually flash the firmware from my computer. Could someone please please please give me a step by step on what I need to install and how to actually flash the firmware. Private messages are also welcome.

[Alex]

You have all information on this topic : viewtopic.php?f=6&t=15

[scooterman101]

Thank you however I am looking to flash the control board that is below the internal battery. I already flashed the dash board/circuit board. I’m not sure how to do the actual programming part.

[Alex]

You can easyly flash 2 parts :

• The dashboard : the screen, with solder and st-linkV2

• The control board the heart of your scooter : the circuit below the battery, beetween battery and motor

To flash the control board you have to follow intruction on the topic and/or go to https://ninebot.scooterhacking.org/ to customize your own firmware. becarrefull with parameters. After customizing, use https://www.microsoft.com/en-us/p/nineb ... verviewtab or https://play.google.com/store/apps/deta ... sdowngrade to flash your controlboard with your personal firmware