Feature adjustment #159 on the pro will freeze and reboot the game if you change it from its default.

Would be nice if someone can confirm this anyway. I did it once and don’t plan to try again

It’s for the new can I play with madness mode which doesn’t exist in the pro. So I assume that’s why it barfs when you make the adjustment. And it’s instant.

1.01 bug - PRO:
I believe we had this on the list already or I mentioned on tilt forums but...

If you crank up the volume with sterns spike 2 external volume controller during the trooper multiball animation, it will release the locked ball and not shoot the other balls into play and continue trooper as a 1 ball multiball.

IMDN Pro 1.06 (bug or intentional?). This needs a bit more testing and someone else to confirm. But here’s the readme from 1.06:

- added 'LIMIT RIGHT UP POST USE' - defaults to YES, which will not raise the Right Up Post for mode starts, change to NO to revert to old behavior

For aces high; it does do just as this readme file states. However, if you change the setting to NO, it does not revert to the old behavior. Instead, it doesn’t use either of the up posts.