Lock the keys and touch screenTo lock the touch screen and the keys, press the lock key on the side of the device.To unlock, press the lock key on the side of the device, and select the unlock icon onthe screen.When the touch screen and keys are locked, the touch screen is switched off and thekeys are inactive.The screen and keys may be locked automatically after a period of inactivity.To change the settings for automatic screen and key locking, select Menu > Settingsand Phone > Phone mgmt. > Auto. keyguard > Keypad autolock period.HeadsetYou can connect a compatible headset or compatible headphones to your phone.Do 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.Volume and loudspeaker controlAdjust the volume of a phone call or sound clipUse the volume keys.14 Get started
