What are the actions available to perform during a Voice call in Samsung Galaxy Note3?

Select an equaliser option for use during a call.

Deactivate the noise reduction feature that removes background noise so that the other party can hear you more clearly.

Increase the volume.

Hold a call. Tap Unhold to retrieve the held call.

Dial a second call.

Open the keypad.

End the current call.

Activate the speakerphone. Keep the device away from your ears when using the speakerphone.

Turn off the microphone so that the other party cannot hear you.

Switch to a Bluetooth headset if it is connected to the device.

Switch between two calls.

Make a multiparty call when connected to two calls. Repeat this to add more parties. This feature is available only if the multiparty call service is active.

Open the contacts list.

Launch Action Memo.

Send a message.

Connect the first party to the second party. This disconnects you from the conversation.

Have a private conversation with one party during a multiparty call or disconnect one party form the multiparty call.