Difficulty

Easy

Steps

0

Time Required

                          10 - 20 minutes

Sections

Flags

1

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Introduction

Download links

Python: https://www.python.org/

PySerial: https://pypi.org/project/pyserial/#files

GitHub: https://github.com/o-gs/dji-firmware-too…

7-zip: https://7-zip.org/

DJI Assistant: https://www.dji.com/es/downloads/softwar…

Script

Step 1: py comm_og_service_tool.py –port com pcode GimbalCalib JointCoarse

Step 2: py comm_og_service_tool.py –port com pcode GimbalCalib LinearHall

Additional Information

If your PC does not detect your drone and the drone is listed as a “bulk interface” or unknown device in the device manager, most likely your PC did not find drivers for your drone, in this case, download and install DJI Assistant 2.

*For DJI Mini 2 and Mini SE drone use product code from Mavic Mini.

Video Instructions

To reassemble your device, follow these instructions in reverse order.

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Author

                    Arty

Member since: 10/27/2019

13,670 Reputation

                                      85 Guides authored                  



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Dominik Bukovčák - Dec 27, 2022

Reply

Hi I tried this on my mini 1, after flex cable replacement (motherboard and gimbal are stock and fine) all went well I managed to calibrate the gimbal trought this phyton scrypt. But in the dji fly app it is still the same issue gimbal does not work but I dont understand why. Initial startup calibration works on all axes of the gimbal but then pops up the errors 40012, 30066 and gimbal is stuck in the position and does not want to work due to this error. Help…

Dominik Bukovčák - Dec 28, 2022

Reply

Update I desoldered the old chip from broken flex cable and replaced it with the chip on the new cable and it works :) so that is another way how to do it. It may not be easy task for everyone but maybe this information will help somebody.

Sebastian - Jan 11, 2023

Reply

This is NOT for the DJI Mini 2 the https://github.com/o-gs/dji-firmware-too… has not the mini 2 listed in the comm_og_service_tool . Tried with mini 1, didn’t work.

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