1. After replacing the gimbal shaft arm module and motor with Python software, the gimbal needs to be calibrated! Otherwise, the gimbal will not work well, and it is not a product quality problem!

2. It's not easy to fix! If you don't have any DJI software and don't know how to repair it, don't buy it! Or please contact us first and we will do our best to help you.

3. Each product must be tested before shipment, and all shipping pictures and test videos are kept!

4. Please read the above precautions carefully before purchasing. Therefore, we do not accept negative feedback. We do not accept refunds without returns only, thank you for your understanding!

5. More other parts are available in stock, welcome to consult!