CAFD on newest PSdZData Missing

[Connect2017]

Hello,
I have been at my wits' end for a few weeks now with the coding of several new BMW 2 Active Tourer U06s.
I am currently using PSdZ Data Version 4.52.40.

No matter which I-Step I try, no CAFD file can be found for it.
Files: CAFD_0006BB5_021_003_004 and CAFD_00006BB7_028_010_001
Does anyone know this problem and can give me a tip on what I'm doing wrong?
I have been working with E-Sys for a long time and have no problems with other models.

Thank you for any advice.

[ek1978]

what I-Level the car currently has ?

I don't have these files in my 4.52.40 either. Maybe you need an older PSDZDATA from 4.12 or 4.10.

[Connect2017]

I-Step is for example U006-24-11-567 or the other car has U006-25-03-538

[ek1978]

that is NCD Coding 2.0 as far as I know , you can't execute any coding without having the right certificate for NCD coding 2.0

[Connect2017]

Does this only affect new vehicle models? Like this one?
I code BMW 3 or 5 series with the same I-Step every day without any problems.

[Connect2017]

Ok. You were right.
That's why I couldn't find the files.

If anyone has any ideas on how I can use ISTA ONLINE to generate these files, please let me know.
Thanks