using s7 edge,window glass sometimes appears dirty due to fingerprints or dust.assist me?

Metal and Glass is design to heighten user satisfaction and maximize surface feeling. However, overtime, slight fingerprints can build up on the glass surface. Wipe the glass surface with a clean and soft cloth, you can remove fingerprints or dusts easily.

To avoid damaging by scratching while wiping the glass surface, we recommend you use a smooth soft cloth. And, we recommend you use various cover accessory for protection of product appearance and user convenience.