Welcome here I've got dcl20se, and I'm going to show you how to change volume button function in the camera app at this device, so at first we have to tap on a camera button to open it and for now we are on out of auto mode. The volume buttons at this device are here. So let me try to use them now to see how they work with the camera and, as you can see now, by tapping on the volume buttons here, I can easily take a picture to change it function. Let's go to the left corner and pick this button, so we can open the advanced camera settings now. Let's slide a little down to the general category, and here at the first place we have volume button function. So, let's begin now, we can decide to use this as shutter, which is now zoom or volume.
So let me change this to zoom to show you how it works different and, let's move back to the camera. Now let me try to use these buttons once again and, as you can see, I can easily get closer to my subject and also go back, so I can use Zoom by tapping on volume buttons and that's all thanks for watching, subscribe our channel and leave the thumbs up. You.
Source : HardReset.Info