A:Answer Hello Wiblet1, thanks for asking! Cleaning your foldable phone is simple and not that different from cleaning any other Galaxy phone. However, you will want to be careful about cleaning the phone's hinge. If it becomes dusty or dirty, make sure you clean it gently with a soft, dry cloth to avoid damaging your phone. Please follow this link (http://samsung.com/us/support/answer/ANS00083043/) for more tips on caring for your device. ^Elizabeth