This Samsung Galaxy Note Volume Button Replacement Can Fix The Following Issues; This volume control button flex cable& mute switch replacement part will be very useful for you if you just cannot adjust the volume or if the power button is no longer working. You may also need this part in case mute switch don't work or have issues. Each Samsung volume control button flex & mute switch cable replacement part has been tested by our team and is guaranteed to be in great condition since before shipping it to you. And of course, guaranteed to arrive to you in mint conditions as well.