Also: How to clear your Android phone cache (and why you shouldn't wait to do it)Google is always trying to one-up itself by improving the Pixel camera with every iteration. How to enable P3 in the Pixel phone appWhat you'll need: The only thing you'll need for this is a Pixel 8 or later phone. Open the Camera app The first thing to do is unlock your phone and open the camera app. Open Settings Open Settings by tapping the gear icon at the bottom left of the window. Jack Wallen/ZDNETWhen you take photos, the color improvement might seem subtle on some devices and dramatic on others.