Completely mute the apps you want to mute, such as the camera and video app. This app turns the standard camera app into a high quality silent camera. When an application is detected to want to mute, such as a camera application, it is launched, all device sounds are automatically muted, and when the application is closed, it is automatically muted. This application mutes the sound of the camera shutter disabling all sounds on your device.Depending on your device's specifications, this may be the only way to mute the camera shutter sound in Japan and other countries. If you turn mute manually, all sounds on your device will be muted until you turn it off manually.
Required Android Versions : Jelly Bean [4.1–4.3.1] - KitKat [4.4–4.4.4] - Lollipop [5.0–5.0.2] - Marshmallow [6.0 - 6.0.1] - Nougat [7.0 – 7.1.1] - Oreo [8.0-8.1]