To start, gently peel off your screen protector from your phone or case. When handling the screen protector, you want your hands as clean as possible. Next, you will want to run the screen protector under water to rinse off the sticky side. Wash the screen protector with soapy water. Be gentle with it and do so until all the dirt and smudges have subsided. Finally, rinse off the protector once more and set it in front of a dust-free fan and room to dry.