Its most unfortunate that astroberry+Raspberry Pi-4 with kstars 3.6.0 is slow and buggy, I just cannot get the date/time/location entered and saved . It almost works with the ZWO AM5 mount but very very slow

At the same time I have KSTARS 3.6.2 installed on Ubuntu 20.04 Laptop which works FINE.
Ubuntu 20.04 is no longer available for the Raspberry Pi or PCs so I’m STUCK , Old Astroberry with 3.5.8 KSTARS works fine with my Celestron mounts but apparently its too old for the ZWO AM5.

I FEEL STUCK in limbo .

What can I do, I really like Astroberry and do not want to change to anything else.