Vertu Constellation User Manual page 136

136 Product and safety information
Content owners may use different types of digital rights management (DRM) technologies to protect their
intellectual property, including copyrights. This device uses various types of DRM software to access DRM-
protected content. With this device you can access content protected with WM DRM 10 and OMA DRM 2.0. 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. Revocation may also prevent renewal of such DRM-protected
content already in your device. Revocation of such DRM software does not 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 the content.
If your device has OMA DRM-protected content, to back up both the licences and the content, use the backup
feature of PC Suite.
Other transfer methods may not transfer the licences which need to be restored with the content for you to be able
to continue the use of OMA DRM-protected content after the device memory is formatted. You may also need to
restore the licences if the files on your device become corrupted.
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 the content may limit your ability to use the same content on your device again. For more information,
contact your service provider.
Some licences may be connected to a specific SIM card, and the protected content can be accessed only if the
SIM card is inserted in the device.
Batteries and chargers
Battery and charger information
This device has an internal, nonremovable, rechargeable battery. Do not attempt to remove the battery from the
device as you may damage the device. Take the device to the nearest authorised service facility for replacement
of the battery.
This device is intended for use when supplied with power from the following chargers: AC-31. The exact charger
model number may vary depending on the type of plug. The plug 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 of times, but it will eventually wear out. When the talk and
standby times are noticeably shorter than normal, take the device to the nearest authorised service facility for
battery replacement.
Battery safety
Note: The battery in your device is non-removable, so refer to the battery-related statements as applicable
to your device.
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
battery connected to a charger, as overcharging may shorten the battery's lifetime. 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). Extreme temperatures reduce the capacity 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. Short-
circuiting may damage 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
when possible. 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
liquid touch skin or eyes. If this happens, immediately flush the affected areas with water, or seek medical help.
Do not modify, remanufacture, attempt to insert foreign objects into the battery, or immerse or expose it to water
or other liquids. Batteries may explode if damaged.
© 2011 Vertu. All rights reserved.