• Keep the device dry. Precipitation, humidity, and all types of liquids or moisture can contain minerals that corrode electroniccircuits. If your device gets wet, remove the battery, and let the device dry.• Do not use or store the device in dusty or dirty areas.• Do not store the device in high temperatures. High temperatures may damage the device or battery.• Do not store the device in cold temperatures. When the device warms to its normal temperature, moisture can form insidethe device and damage it.• Do not open the device other than as instructed in the user guide.• Unauthorised modifications may damage the device and violate regulations governing radio devices.• Do not drop, knock, or shake the device or the battery. Rough handling can break it.• Only use a soft, clean, dry cloth to clean the surface of the device.• Do not paint the device. Paint can prevent proper operation.• For optimal performance, switch the device off and remove the battery from time to time.• Keep the device away from magnets or magnetic fields.• To keep your important data safe, store it in at least two separate places, such as your device, memory card, or computer,or write down important info.RecycleAlways return your used electronic products, batteries, and packaging materials to dedicated collection points. This way youhelp prevent uncontrolled waste disposal and promote the recycling of materials. All materials of the device can be recoveredas materials and energy. Check how to recycle your Nokia products at www.nokia.com/recycle.Crossed-out wheeled-bin symbolThe crossed-out wheeled-bin symbol on your product, battery, literature, or packaging reminds you that all electrical andelectronic products and batteries must be taken to separate collection at the end of their working life. Do not dispose of theseproducts as unsorted municipal waste: take them for recycling. For info on your nearest recycling point, check with your localwaste authority, or go to www.nokia.com/support. For more info on the environmental attributes of your device, seewww.nokia.com/ecoprofile.Battery and charger infoUse your device only with an original BL-5CB rechargeable battery.Charge your device with AC-11X or AC-11N charger. Charger plug type may vary.Microsoft Mobile may make additional battery or charger models available for this device.Important: Talk and standby times are estimates only. Actual times are affected by, for example, network conditions,device settings, features being used, battery condition, and temperature.Battery and charger safetyAlways switch the device off and unplug the charger before removing the battery. To unplug a charger or an accessory, hold andpull the plug, not the cord.When your charger is not in use, unplug it. If left unused, a fully charged battery will lose its charge over time.Always keep the battery between 15°C and 25°C (59°F and 77°F) for optimal performance. Extreme temperatures reduce thecapacity and lifetime of the battery. A device with a hot or cold battery may not work temporarily.Accidental short-circuiting can happen when a metallic object touches the metal strips on the battery. This may damage thebattery or the other object.Do not dispose of batteries in a fire as they may explode. Obey local regulations. Recycle when possible. Do not dispose ashousehold waste.© 2014 Microsoft Mobile. All rights reserved. 21