User's Guide

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.
If your device has OMA DRM-protected content, use Nokia Suite to back up both the licences and the content. 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.
Battery and charger info
Use your device only with an original BL-4U rechargeable battery. Nokia may make additional battery models available for this
device.
Charge your device with AC-20 charger. Charger plug type may vary.
Third-party chargers that comply with the IEC/EN 62684 standard, and that can connect to your device micro USB connector,
may also be compatible.
Battery safety
Always switch the device off and unplug the charger before removing the battery. To unplug a charger or an accessory, hold and
pull the plug, not the cord.
When your charger is not in use, unplug it. 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. This may damage the
battery 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 as
household waste.
Do not dismantle, cut, crush, bend, puncture, or otherwise damage the battery in any way. If a battery leaks, do not let liquid
touch skin or eyes. If this happens, immediately flush the affected areas with water, or seek medical help. Do not modify, attempt
to insert foreign objects into the battery, or immerse or expose it to water or other liquids. Batteries may explode if damaged.
Use the battery and charger for their intended purposes only. Improper use, or use of unapproved or incompatible batteries or
chargers may present a risk of fire, explosion, or other hazard, and may invalidate any approval or warranty. If you believe the
battery or charger is damaged, take it to a service centre before continuing to use it. Never use a damaged battery or charger.
Only use the charger indoors.
Additional safety information
Emergency calls
1. Make sure the device is switched on.
2. Check for adequate signal strength.
You may also need to do the following:
• Put a SIM card in the device, if supported by your device.
• Switch the call restrictions off in your device, such as call barring, fixed dialling, or closed user group.
• Make sure the flight profile is not activated.
3. Press the end key repeatedly, until the home screen is shown.
4. Type in the official emergency number for your present location. Emergency call numbers vary by location.
5. Press the call key.
6. Give the necessary info as accurately as possible. Do not end the call until given permission to do so.
Important: Activate both cellular and internet calls, if your phone supports internet calls. The phone may attempt to make
emergency calls both through cellular networks and through your internet call service provider. Connections in all
conditions cannot be guaranteed. Never rely solely on any wireless phone for essential communications like medical
emergencies.
© 2013 Nokia. All rights reserved.
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