some screen to explain better what i meant. when i launch the complete game with the unlocker v 0.2, i'm able to play the campaign. if i go to the option from the main menu :
screen 1.jpg
options menu :
screen 2.jpg
the HD slider is disabled showing that message in red.
if i play a mission from the campaign, and i go to the menu (F10) - options :
screen 3.jpg
the HD slider cannot be switched, but as you can see, there's a different green message when i hover on the switch.