Green tipsHere are tips on how you can contributeto protecting the environment.Save energyWhen you have fully charged the batteryand disconnected the charger from thedevice, unplug the charger from the walloutlet.You do not need to charge your battery sooften if you do the following:• Close and disable applications,services, and connections when not inuse.• Decrease the brightness of the screen.• Set the device to enter the powersaver mode after the minimum periodof inactivity, if available in yourdevice.• Disable unnecessary sounds, such askeypad and ringing tones.RecycleMost of the materials in a Nokia phone arerecyclable. Check how to recycle yourNokia products at www.nokia.com/werecycle, or with a mobile device,www.nokia.mobi/werecycle.Recycle packaging and user guides at yourlocal recycling scheme.Save paperThis user guide helps you get started withyour device. For more detailedinstructions, open the in-device help (inmost applications, select Options >Help). For further support, seewww.nokia.com/support.Learn moreFor more information on theenvironmental attributes of your device,see www.nokia.com/ecodeclaration.Product and safety informationAccessoriesWarning:Use only batteries, chargers, and accessories approved byNokia for use with this particular model. The use of any othertypes may invalidate any approval or warranty, and may bedangerous. In particular, use of unapproved chargers orbatteries may present a risk of fire, explosion, leakage, orother hazard.For availability of approved accessories, please check withyour dealer. When you disconnect the power cord of anyaccessory, grasp and pull the plug, not the cord.BatteryBattery and charger informationYour device is powered by a rechargeable battery. The batteryintended for use with this device is BL-4J. Nokia may makeadditional battery models available for this device. Thisdevice is intended for use when supplied with power fromthe following chargers: AC-15, AC-5, or AC-8. The exact chargermodel number may vary depending on the type of plug. Theplug variant is identified by one of the following: E, X, AR, U,A, C, K, or B.The battery can be charged and discharged hundreds oftimes, but it will eventually wear out. When the talk andstandby times are noticeably shorter than normal, replace thebattery. Use only Nokia approved batteries, and rechargeyour battery only with Nokia approved chargers designatedfor this device.If a battery is being used for the first time or if the battery hasnot been used for a prolonged period, it may be necessary toconnect the charger, then disconnect and reconnect it tobegin charging the battery. If the battery is completelydischarged, it may take several minutes before the chargingindicator appears on the display or before any calls can bemade.118 Green tips© 2010 Nokia. All rights reserved.