2. When you angle the hologram left, right, down andup, you should see 1, 2, 3 and 4 dots on each siderespectively.What if your battery is not authentic?If you cannot confirm that your Nokia battery with the hologram on the label isan authentic Nokia battery, please do not use the battery. Take it to the nearestauthorised Nokia service point or dealer for assistance. The use of a battery thatis not approved by the manufacturer may be dangerous and may result in poorperformance and damage to your device and its enhancements. It may alsoinvalidate any approval or warranty 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 betreated with care. The following suggestions will help you protect your warrantycoverage.● Keep the device dry. Precipitation, humidity, and all types of liquids ormoisture can contain minerals that will corrode electronic circuits. If yourdevice does get wet, remove the battery, and allow the device to drycompletely before replacing it.● Do not use or store the device in dusty, dirty areas. Its moving parts andelectronic components 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 electroniccircuit boards.● 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 internalcircuit boards and fine mechanics.● Do not use harsh chemicals, cleaning solvents, or strong detergents to cleanthe device.● Do not paint the device. Paint can clog the moving parts and prevent properoperation.Care and maintenance© 2008 Nokia. All rights reserved.50