
Originally Posted by
lagga
Once you've unlocked you need to equip the Spawn Module in the vehicle customisation screen of the Vehicle terminal, its the 3 boxes down at the bottom left area of that screen. The game is rather lack luster in explaining this aspect of the game. The same applies with choosing the extra ammo mods for guns and zoom optics, as well as nanite armour/advance shield etc from the infrantry terminal. You don't get benefits from most certifications without having to equip something, there are some exceptions like upgrading abilities or the medic/engi heal tools.