Unlock the keys and screenPress the power key, and drag the lock screen up.Set the keys and screen to lock automaticallySelect > and lock+wallpaper > Screen times out after, and select the lengthof time after which the keys and screen are locked automatically.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 audio connector. If you connect an externaldevice or headset, other than those approved by Nokia for use with this device, tothe audio connector, pay special attention to volume levels.Get started 15
