Nokia 900 User Manual

Also see for Lumia 900: User guide User guide Environmental features User guide User guide

Contents

About Digital Rights ManagementWhen using this device, obey all laws and respect local customs, privacy and legitimate rights of others, including copyrights.Copyright protection may prevent you from copying, modifying, or transferring pictures, music, and other content.Content owners may use different types of digital rights management (DRM) technologies to protect their intellectualproperty, including copyrights. This device uses various types of DRM software to access DRM-protected content. With thisdevice you can access content protected with PlayReady and WMDRM 10. If certain DRM software fails to protect the content,content owners may ask that such DRM software's ability to access new DRM-protected content be revoked. Revocationmay also prevent renewal of such DRM-protected content already in your device. Revocation of such DRM software doesnot affect the use of content protected with other types of DRM or the use of non-DRM-protected content.Digital rights management (DRM) protected content comes with an associated licence that defines your rights to use thecontent.If your device has WMDRM-protected content, both the licences and the content are lost if the device memory is formatted.You may also lose the licences and the content if the files on your device become corrupted. Losing the licences or thecontent may limit your ability to use the same content on your device again. For more information, contact your serviceprovider.Batteries and chargersBattery and charger informationYour device has an internal, non-removable, rechargeable battery. Do not attempt to remove the battery, as you maydamage the device. To replace the battery, take the device to the nearest authorised service facility.This device is intended for use when supplied with power from the following chargers: AC-16. The exact Nokia charger modelnumber may vary depending on the plug type, identified by E, X, AR, U, A, C, K, B, or N.The battery can be charged and discharged hundreds of times, but it will eventually wear out. When the talk and standbytimes are noticeably shorter than normal, to replace the battery, take the device to the nearest authorised service facility.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 safetyNote: The battery in your device is non-removable, so refer to the battery-related statements as applicable to yourdevice.When you unplug a charger or an accessory, hold and pull the plug, not the cord.When your charger is not in use, unplug it from the electrical plug and the device. Do not leave a fully charged batteryconnected to a charger, as overcharging may shorten the battery’s lifetime. If left unused, a fully charged battery will loseits charge over time.Always keep the battery between 15°C and 25°C (59°F and 77°F). Extreme temperatures reduce the capacity and lifetimeof 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. Short-circuiting maydamage the battery or the connecting object.Do not dispose of batteries in a fire as they may explode. Dispose of batteries according to local regulations. Recycle whenpossible. Do not dispose as household waste.Do not dismantle, cut, open, crush, bend, puncture, or shred cells or batteries. If a battery leaks, do not let battery liquidtouch skin or eyes. If this happens, immediately flush the affected areas with water, or seek medical help.Product and safety information 83