[HolyGrail]

you have to assign keyboard key to bomb bay door , it's Power10 in your game controls configuration .
Click on controls and find Power10 key entry and assign to it any key you want to use and click apply .
Then when you will click new assigned key , bomb bay door will open , when you click it again door will close .
I assigned my Power10 controls entry this keyboard key : asterix ( star ) *

EDIT: I am late :lol:

S! HG