2. When you angle the hologram left, right, down and up, youshould see 1, 2, 3 and 4 dots on each side respectively.What if your battery is not authentic?If you cannot confirm that your Nokia battery with the hologram on the label is anauthentic Nokia battery, please do not use the battery. Take it to the nearest authorisedNokia service point or dealer for assistance. The use of a battery that is not approvedby the manufacturer may be dangerous and may result in poor performance anddamage to your device and its enhancements. It may also invalidate any approval orwarranty applying to the device.To find out more about original Nokia batteries, visit www.nokia.com/battery.Care and maintenanceYour device is a product of superior design and craftsmanship and should be treatedwith care. The following suggestions will help you protect your warranty coverage.● Keep the device dry. Precipitation, humidity, and all types of liquids or moisture cancontain minerals that will corrode electronic circuits. If your device does get wet,remove the battery, and allow the device to dry completely before replacing it.● Do not use or store the device in dusty, dirty areas. Its moving parts and electroniccomponents can be damaged.● Do not store the device in hot areas. High temperatures can shorten the life ofelectronic devices, damage batteries, and warp or melt certain plastics.● Do not store the device in cold areas. When the device returns to its normaltemperature, moisture can form inside the device and damage electronic circuitboards.● Do not attempt to open the device other than as instructed in this guide.● Do not drop, knock, or shake the device. Rough handling can break internal circuitboards and fine mechanics.● Do not use harsh chemicals, cleaning solvents, or strong detergents to clean thedevice.● Do not paint the device. Paint can clog the moving parts and prevent properoperation.● Use a soft, clean, dry cloth to clean any lenses, such as camera, proximity sensor, andlight sensor lenses.Care and maintenance© 2008 Nokia. All rights reserved.50