The secret code is:
LKNBDLWBHBDPJNLJBVOBJKNBSJHBNKBDOIUQSHUDSKUYHIN8u6ytjbLIMLWK JDBIWDSJDSIJSK
It opens every flightdeck door in the industry
Chill out people, you really think this info is so hard to get hold off? As said the code is only there for flightdeck incapacitation!