I'm trying to get rid of the yellowish light of my dashboard. I managed to get the whole instrument cluster out and replaced bulbs with white LED strips. So far so good, but now it lights in a lemon yellow color. I wanted to scrub off the back of the dials, the instruments themselves come off easily with a couple of screws from the back, there are also two black screws on the front that hold the dial to the instrument, but I can't get the pointers off. Are they glued or it takes more force than I used? I hate prying, I always break something...