Some info that I hope is helpful.
After looking some more I noticed that in Indi control panel the driver info on Astroberry shows 0.3 and on Astropi3 it shows 0.4, for EQMod.
Astroberry does not strop tracking with joystick input. So this was working in 0.3.
One thing to notice is that there is backlash also in the RA axis so tracking might not be immediately visible after slewing east until all the gears come into contact again.
Just installed v1.7.2 for Raspberry and found that the fix for EQmod (resuming tracking after joystick input) is not in there yet.
Since i'm not experienced in rebuilding indilib and eqmod; when will this fix be in the daily build?
And if that takes a long time; where can i find instructions on how to rebuild EQMod with the fix?