Controller adding false input on sticks

[Bradford Longflap]

Had a few flights where descending also included backwards movement, and ascending added forward movement. After IMU and compass calibration I tried the sticks and found this (see video). In the video I am moving the left stick only. The calibration completes, but the issue persists. I have tried reinstalling the DJI Fly app.

I've noticed that after wiggling both sticks around for a few seconds, the right stick false input goes down to about 20% but will never fully go away.

Is there anything I can do? RC is MR1SD25 and phone is Samsung S10e.

https://imgur.com/HZsPqJf

 

[Yorkshire_Pud]

You could try calibrating the controller but other than that look on eBay for a second hand Mavic mini or Mini SE controller but ENSURE that it is the MR1SD25 controller, that is the CE version.
There have been a few MR1SS5 on eBay UK and one of those would be NO USE to you as it is the FCC version and WILL NOT work with your CE drone.


BTW Welcome.