In order to dismantle the interior lighting of the passenger compartment, a thin screwdriver or hand is needed to lift the plastic cover to the left of the plug and pull it down. You need to pull hard enough, but don't let the molding warp.
After that, you need to twist 2 carroches along the edges of the plug-in. It'll be enough to replace the lamps. To remove the entire ceiling with the buttons and the background, you need to remove the four tabs on the panel from the background and pull the cover down.
