Health and safety information138• Do not use harsh chemicals, cleaningsolvents, or strong detergents to clean thephone. Wipe it with a soft cloth slightlydampened in a mild soap-and-watersolution.• Do not paint the phone. Paint can clog thedevice’s moving parts and prevent properoperation.• Do not put the phone in or on heatingdevices, such as a microwave oven, a stove,or a radiator. The phone may explode whenoverheated.• When the phone or battery gets wet, thelabel indicating water damage inside thephone changes color. In this case, phonerepairs are no longer guaranteed by themanufacturer's warranty, even if thewarranty for your phone has not expired.• If your phone has a flash or light, do not useit too close to the eyes of people or animals.This may cause damage to their eyes.• Use only the supplied or an approvedreplacement antenna. Unauthorizedantennas or modified accessories maydamage the phone and violate regulationsgoverning radio devices.• If the phone, battery, charger, or anyaccessory is not working properly, take it toyour nearest qualified service facility. Thepersonnel there will assist you, and ifnecessary, arrange for service.