“Volume Button Changer” makes it easy to change or remap custom actions to your volume buttons. It is easy to single press, double press or long press on a volume button to launch any apps, shortcut or custom actions. TOTALLY FREE !! ◄◄ Key Features ◄◄ - Single press, double press or long press on a volume button to open any apps or actions - Disable the volume button - Support while screen off. ◄◄ Support several actions for single press, double press and long press actions ◄◄ - Open camera