Article ID : SX590502 / Last Modified : 04/13/2018

Why do I hear a call waiting notification sound when Do not disturb mode is activated?

    Do not disturb mode is automatically enabled during calls on your Xperia™ device running on Android™ 7.1. However, you will still be notified by a sound when there is an additional incoming call (call waiting), given that you have enabled the Call waiting feature.