Things You'll Need
Instructions
Pour a small amount of rubbing alcohol onto one end of a cotton swab. The swab should be damp, not soaked.
Rub the damp cotton swab over the reading strip on the cartridge. Pay particular attention to areas on the strip that are particularly dirty and accumulating debris.
Apply rubbing alcohol to the other end of the cotton swab and repeat the cleaning process. Rub the swab back and forth along the reading strip. Repeat this process until dirt no longer accumulates on the end of the cotton swab.
Wait 10 minutes to 15 minutes for the reading strip on the cartridge to air dry and then insert the cartridge into the Leapster.