A device mounting platform apparatus having a reconfigurable biasing mechanism. The device mounting platform apparatus includes a frame member capable of being mounted in a vehicle and having a device mounting surface facing generally upward. A clamp member is slidably interconnected to the frame member along a first direction. A biasing mechanism is coupled between the frame and clamp members. The biasing mechanism is reconfigurable for urging a jaw portion of the clamp member along the first direction heading either toward or away from the frame member. The biasing mechanism is thus reconfigurable for either urging the clamp member open or urging it closed.