The ideal choice for safely and effectively cleaning any type of display, particularly an OLED screen, is a microfiber cloth. Yet, simply advising to “get a microfiber cloth” does not provide a thorough explanation. You need a microfiber cloth that features a higher density of softer, more absorbent fibers.
In contrast to a cotton rag, microfiber cloths are crafted from synthetic fibers such as polyester and polyamide. These specially developed materials are intended to clean without causing scuffs and scratches. Although all microfiber cloths include these fibers, their ratios vary based on the cloth’s specific use. Utilizing a cloth with an inappropriate ratio on an OLED display might eliminate some smudges, but it also poses a significant risk of producing new scratches on the screen.
