... masked No.1 lable carefully, expose 2cm of the screen guard, take care not to touch the adhesive side .3 ... Align the exposed section with the edges of screen, make sure the screen guard has been place correctly.4, Pee off ... screen protector/protection/guard in China, and we have different kinds of materials, such as LCD screen protector, matte screen protector, mirror screen protector and privacy screen ...