73• Do not short-circuit the battery. Accidental short-circuiting can occurwhen a metallic object (coin, clip, key, jewelry or pen) causes a directconnection between the + and - terminals of the battery (metal stripson the battery), for example when you carry a spare battery in a pocketor bag. Short-circuiting the terminals may damage the battery or theobject causing the short-circuiting.• Do not crush, puncture or put a high degree of pressure on the batteryas this can cause an internal short-circuit, resulting in overheating.• Dispose of used batteries in accordance with local regulations. In someareas, the disposal of batteries in household or business trash may beprohibited. For safe disposal options for Li-Ion batteries, contact yournearest Samsung authorized service center. Always recycle. Do notdispose of batteries in a fire.Care and MaintenanceYour phone is a product of superior design and craftsmanshipand should be treated with care. The suggestions below will helpyou fulfill any warranty obligations and allow you to enjoy thisproduct for many years.• Keep the phone and all its parts and accessories out of the reach ofsmall children.• Keep the phone dry. Precipitation, humidity and liquids containminerals that will corrode electronic circuits.• Do not use the phone with a wet hand. Doing so may cause an electricshock to you or damage to the phone.• Do not use or store the phone in dusty, dirty areas, as its moving partsmay be damaged.• Do not store the phone in hot areas. High temperatures can shorten thelife of electronic devices, damage batteries, and warp or melt certainplastics.• Do not store the phone in cold areas. When the phone warms up to itsnormal operating temperature, moisture can form inside the phone,which may damage the phone's electronic circuit boards.• Do not drop, knock or shake the phone. Rough handling can breakinternal circuit boards.• Do not use harsh chemicals, cleaning solvents or strong detergents toclean the phone. Wipe it with a soft cloth slightly dampened in a mildsoap-and-water solution.• Do not paint the phone. Paint can clog the device's moving parts andprevent proper operation.• Do not put the phone in or on heating devices, such as a microwaveoven, a stove or a radiator. The phone may explode when overheated.• If your phone is equipped with an external antenna, use only thesupplied or an approved replacement antenna. Unauthorized antennasor modified accessories may damage the phone and violateregulations governing radio devices.• If the phone, battery, charger or any accessory is not working properly,take it to your nearest qualified service facility. The personnel therewill assist you, and if necessary, arrange for service.