Areas with a potentially explosive environment may not be clearly marked. These usually are areas where you are advised toswitch your engine off, below deck on boats, chemical transfer or storage facilities, and where the air contains chemicals orparticles. Check with the manufacturers of vehicles using liquefied petroleum gas (such as propane or butane) if this device canbe safely used in their vicinity.Certification information (SAR)This mobile device meets international guidelines for exposure to radio waves.Your mobile device is a radio transmitter and receiver. It is designed not to exceed the limits for exposure to radio waves (radiofrequency electromagnetic fields), recommended by international guidelines from the independent scientific organizationICNIRP. These guidelines incorporate substantial safety margins assure the protection of all persons regardless of age and health.The exposure guidelines are based on the Specific Absorption Rate (SAR), which is an expression of the amount of radio frequency(RF) power deposited in the head or body when the device is transmitting. The ICNIRP SAR limit for mobile devices is 2.0 W/kgaveraged over 10 grams of tissue.SAR tests are carried out with the device in standard operating positions, transmitting at its highest certified power level, in allits frequency bands. The maximum recorded SAR values for this device are:Maximum SAR value Frequency bands used when MaximumSAR value was recordedWhen held against the head 1.16 W/kg over 10g WCDMA2100When operated at a separation distanceof 1.5 centimetres (5/8 inch) from thebody0.76 W/kg over 10g WCDMA2100This device meets RF exposure guidelines when used against the head or when positioned at least 1.5 centimetres (5/8 inch)away from the body. When a carry case, belt clip or other form of device holder is used for body-worn operation, it should notcontain metal and should provide at least the above stated separation distance from the body.To send data or messages, a good connection to the network is needed. Sending may be delayed until such a connection isavailable. Follow the separation distance instructions until the sending is finished.During general use, the SAR values are usually well below the values stated above. This is because, for purposes of systemefficiency and to minimise interference on the network, the operating power of your mobile is automatically decreased whenfull power is not needed for the call. The lower the power output, the lower the SAR value.Device models may have different versions and more than one value. Component and design changes may occur over time andsome changes could affect SAR values. The latest available SAR information for this and other Nokia device models can be foundat www.nokia.com/sar.The World Health Organization (WHO) has stated that current scientific information does not indicate the need for any specialprecautions when using mobile devices. If you are interested in reducing your exposure, they recommend you limit your usageor use a hands-free kit to keep the device away from your head and body. For more information and explanations and discussionson RF exposure, go to the WHO website at www.who.int/peh-emf/en.Nokia support messagesTo help you take maximum advantage of your phone and services, you receive free customised text messages from Nokia. Themessages contain tips and tricks and support.To stop receiving the messages, select Menu > Settings > Nokia account > News and Offers.To provide the service described above, your mobile phone number, the serial number of your phone, and some identifiers ofthe mobile subscription are sent to Nokia when you use the phone for the first time. Some or all information may also be sentto Nokia when updating software. This information may be used as specified in the privacy policy, available at www.nokia.com.© 2013 Nokia. All rights reserved. 27