Setup, Compatibility & Care
To begin installation, ensure your hands are clean and you are in a well-lit, low-dust area. First, clean your Galaxy A18 display thoroughly using a microfiber cloth and, if needed, a screen-safe cleaning solution. Once the screen is completely dry and free of dust, snap the included installation frame onto your phone. Align the protector with the frame and press gently from the center outward to ensure the adhesive bonds evenly without bubbles. For maintenance, simply wipe the screen with a dry, lint-free cloth periodically to remove surface oils.