Shaker only works when game is started before initialization.

[Numiah]

When I power on my BOP the shaker control board starts green, but ends up jumping to purple status when the sound board is fully initialized.
After that the shaker will not work.

If I start a game before the sound board is initialized everything works properly, including the shaker.
This behavior is repeatable every singe boot.

EDIT : Of course I didn't check current software version 😬.
Updated to 250630 and issue is resolved.

Edited July 5 by Numiah

[Numiah]

I celebrated too soon.

Issue still persists. At first boot the light will turn purple.
Switching off and on solves the issue and the shaker gives a short rumble when sound card is fully initialized.