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Use this guide to calibrate your DJI Mini 2 camera gimbal. This will help you fix the gimbal calibration error after replacing the gimbal on your drone.
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.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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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 - crwdns2934203:0crwdne2934203:0
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.
Dominik Bukovčák - crwdns2934203:0crwdne2934203:0
unfortunately i saw this to late. i threw the old cable into the waste yesterday. anyone has an other solution?
Shity Brown -
Hey. Hope you all doing well.
Could you perhaps share a pic of the cable with the specific chip that was removed possibly?
Thanks
Ashraf Rogers -
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.
Sebastian - crwdns2934203:0crwdne2934203:0