GTM32PRO VD Board -> Klipper? / or: exchange mainbord in A30 with another board running Klipper?

[bsafh]

Hi,

I would like convert my old A30 with GTM32PRO VD Mainboard to Klipper (for using TradRack filament changer, which requires Klipper.

So either: get Klipper running on GTM32PRO VD (most lukely losing screen and SD card)
Or replace the Mainboard with some other Mainboard running Klipper together with the Rest of the Hardware...

Any ideal how to do either of that?