Ah Ray is right. PR902 is KN5000 compatible I was thinking wrong.

Use the following page and look up the instrument on the left, it then tells you which Styles (software) it will load on the top.

https://technicskn7000.com/technics-instruments/technics-instruments-software-compatibility/

So for example, if you wanted the KN7000 Styles on PR902 you would have to download the KN5000 versions of the KN7000 Styles from my site.

I hope that makes sense!