When I had some jerky shifting previously I just cleared adaption values of my AT and it solved the problem.
Maybe somebody with the BT cable can chime in and tell you if there is an option to do the rest.
I used some different software and hardware to do it.
The software approach is always easier to try, so even if it doesn't help it is worth to try it before you change anything.
You dealership might do what I did or just update the software in your gearbox.
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