Google has started rolling out a new update for most of its Pixel phones that adds new features. One standout new feature is an enhanced Live Caption function for voice calls. Now it will not only display captions for what the other person is saying, but also let you respond by typing, or by tapping a suggested response. The phone will then speak the response so the other person can hear it. The button to activate Live Caption mode appears after pressing the volume button during a voice call. The update also brings existing features to additional Pixel models. Direct My Call and Wait Times will now be available on the Pixel 3a and newer. This month's update is rolling out now for Pixel 3a and newer, except for the Pixel 6 series, which will roll out later this month.