This is my system:
Amiga 2000 rev 6.2
xsurf100 rapid road
Gba graphics card P96
Indivision ecs v2
Tf536 in processor slot
After upgrading to the latest firmware 2.5 of the indivision the mouse pointer becomes very unstable and flies all over the desktop (unusable). It is not possible to control the mouse pointer.
When returning back to firmware 2.3 (20190516) it is fixed again (and when returning back to 2.5 the mouse problem returns). I tried this various times.
Also without the turbocard. (and the other cards removed)
It there maybe something I am doing wrong?
Maybe you can give some tips.