Skip Track - Next track button with volume description

You can customize volume buttons for screen on, screen off and lock screen respectively.

Support actions
* Normal volume operation
* Next track
* Previous track
* Play / Pause
* Pause
* Stop

Note
If the current volume is at maximum or minimum, this function will not work, but this is by design. Not a bug.

Support
We will keep adding features and improvements through updates, so please feel free to contact us if you have any requests.