Applications51Options during callsDuring a voice callThe following actions are available:The available options may vary depending on the region or service provider.• : Access additional options.• Add call: Dial a second call.• Extra volume: Increase the volume.• Bluetooth: Switch to a Bluetooth headset if it is connected to the device.• Speaker: Activate or deactivate the speakerphone. When using the speakerphone, speakinto the microphone at the top of the device and keep the device away from your ears.• Keypad / Hide: Open or close the keypad.• Mute: Turn off the microphone so that the other party cannot hear you.• : End the current call.During a video callTap the screen to use the following options:• : Access additional options.• Camera: Turn off the camera so that the other party cannot see you.• Switch: Switch between the front and rear cameras.• : End the current call.• Mute: Turn off the microphone so that the other party cannot hear you.• Speaker: Activate or deactivate the speakerphone. When using the speakerphone, speakinto the microphone at the bottom of the device and keep the device away from yourears.