Avoid touching the antenna area while the antenna is in use. Contact with antennasaffects the communication quality and may reduce battery life due to higher powerlevel during operation.Connect a headsetDo not connect products that create an output signal, as this may damage the device.Do not connect any voltage source to the Nokia AV connector. If you connect anexternal device or headset, other than those approved by Nokia for use with thisdevice, to the Nokia AV connector, pay special attention to volume levels.Attach a strapStraps may be available separately.Basic useSupportWhen you want to learn more about how to use your phone, or if you're unsure howyour phone should work, read the user guide thoroughly.Basic use 11