• 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 importantinformation.During extended operation, the device may feel warm. In most cases, this isnormal. To avoid getting too warm, the device may automatically slow down,close apps, switch off charging, and if necessary, switch itself off. If the deviceis not working properly, take it to the nearest authorized service facility.RecycleAlways return your used electronic products, batteries, and packaging materialsto dedicated collection points. This way you help prevent uncontrolled garbagedisposal and promote the recycling of materials. All materials of the device canbe recovered as materials and energy. Check how to recycle your products atwww.microsoft.com/mobile/recycle.About Digital Rights ManagementWhen using this device, obey all laws and respect local customs, privacy andlegitimate rights of others, including copyrights. Copyright protection mayprevent you from copying, modifying, or transferring photos music, and othercontent.Digital rights management (DRM) protected content comes with an associatedlicense that defines your rights to use the content.With this device you can access content protected with PlayReady. If certain DRMsoftware fails to protect the content, content owners may ask that such DRMsoftware'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 does not affect the use of content protectedwith other types of DRM or the use of non-DRM-protected content.If your device has content protected with either PlayReady or WMDRM, both thelicenses and the content are lost if the device memory is formatted. You mayalso lose the licenses and the content if the files on your device becomecorrupted. Losing the licenses or the content may limit your ability to use thesame content on your device again. For more info, contact your service provider.Battery and charger infoYour device has an internal, non-removable, rechargeable battery. Do notattempt to open the back cover or remove the battery, as you may damage the© 2015 Microsoft Mobile. All rights reserved. 137