the battery has been damaged, take it to a servicecenter for inspection before continuing to use it.Never use any charger or battery that is damaged.Keep your battery out of the reach of small children.Nokia battery authentication guidelinesAlways use original Nokia batteries for your safety. Tocheck that you are getting an original Nokia battery,purchase it from a Nokia authorized service center ordealer, and inspect the hologram label using thefollowing steps:Authenticate hologram1 When you look at the hologram on the label,you should see the Nokia connecting handssymbol from one angle and the Nokia OriginalEnhancements logo when looking fromanother angle.2 When you angle the hologram left, right, downand up, you should see 1, 2, 3 and 4 dots on eachside respectively.Successful completion of the steps is not a totalassurance of the authenticity of the battery. If youcannot confirm authenticity or if you have any reasonto believe that your Nokia battery with the hologramon the label is not an authentic Nokia battery, youshould refrain from using it, and take it to the nearestNokia authorized service center or dealer forassistance.For additional information, refer to the warranty andreference leaflet included with your Nokia device.Care and maintenanceYour device is a product of superior design andcraftsmanship and should be treated with care. Thefollowing suggestions will help you protect yourwarranty coverage.• Keep the device dry. Precipitation, humidity,and all types of liquids or moisture can containminerals that will corrode electronic circuits. Ifyour device does get wet, remove the battery,and allow the device to dry completely beforereplacing it.64 Care and maintenance© 2010 Nokia. All rights reserved.