TOPIC: "I have a Prestige remote starter remote and I need to replace the battery inside but I don't see any screws on the back of it to take out? How do I take it apart?"
ANSWER: They just snap apart. If you look around the side edges of the remote you should see a small rectangular slot where you can put a small flat head screwdriver in, and then slightly twist the screwdriver clockwise which should snap that spot apart. From there, you can just use your fingernail to slide down the open slot to completely separate the back of the case away from the front.