Installation StepSTEP1Before installation,use the included alcohol swab and microfiber cloth to clean the phone's LCD screen.STEP2Peel the protector layer off adhesive side of the glass screen protector.STEP3Clearfully align the glass screen protector to the LCD screen and slowly apply it onto the screen.STEP4Lightly press the center of the glass screen protector as the adhesive to the LCD screen .Use the cleaning cloth or fingers to remove any visible bubbles form the screen.