Note the following: • Before installing a new screen protector, remove any screen protector that is already installed. A notch in the corner of the screen protector allows you to slide your fingernail or a firm, pliable implement (such as a credit card) under the screen protector for removal. Do not use a metal implement; it could scratch the screen. • To ensure good adhesion, clean the display screen with a soft cotton cloth dampened with denatured alcohol before installing the screen protect