I have not been successful in my web searches trying to find the screwdriver size for removing/installing the propellers on the DJI Mini 4 Pro.  I did not get one when I bought my drone, so I need to get one ASAP.

Thanks so much,
Terry

It is either a ph00 or j00, I use a Wera 118019PH00J

The screwdriver that came with my DJI Mini 4 Pro Combo Plus did not fit snugly, and often would strip the screw head.  I spent many hours researching before I determined the screwdriver is actually a Japanese specific screwdriver which differs from the US screwdriver.  I found this set on Amazon, and the 00 screwdriver fits perfectly.  No more stripping the screw head!



This is the link to the item on Amazon.  https://a.co/d/17tTOFI

Hello Browntdb. Thank you for contacting us with your inquiry. According to the DJI Mini 4 Pro user manual, specifically on page 63, it is important to use the screwdriver provided in the aircraft package for mounting and detaching propellers. Using a different screwdriver may damage the screws and affect the performance of your drone.

As DJI has not yet tested the third-party device (screwdriver), we are unable to determine whether there is security risk. In addition, we unfortunately cannot provide warranty service for product damage caused by third-party device (screwdriver). Hence, to guarantee your after-sales interests and usage of the product, we do not recommend using third-party device (screwdriver) with DJI products.

We recommend following this guideline to ensure the longevity and safety of your DJI Mini 4 Pro. If you have any further questions or need additional assistance, please do not hesitate to contact us. Thank you for choosing DJI.