Additionally, you may need to remove a battery sticker to expose a screw hiding in the battery bay. Just do it slowly, and they won’t be damaged. The easiest way to do this is by prying them with a butter knife or a flat screwdriver. These are located underneath the larger surface pads, so you’ll have to remove them. Most Logitech models have 3 or 4 screw holes. Next, we need to expose all of the screw holes. The first thing you’ll need to do is turn off the Mouse and pull out the batteries.
To do any work on it, we will first have to separate the top shell from the bottom-the bottom cases, the tech components, and the batteries and optical or laser sensor. So, you have the mouse, and it’s ready for maintenance. A small piece of stock paper or a Q-tip.A small flathead screwdriver or a butter knife.A very small-headed Phillips screwdriver.
