Silent Mode Widget Generator

• Latest 30-Mar'2025: Notification sound volume setting was separated from the old Call/Notification sound volume setting.
• You can add the widget which includes multiple buttons to control sound volumes.
• This app is not available on Google Play from 2025-Feb-23. You need to uninstall the app installed from Google Play first to install the app by the apk file. Please allow this app to use "Do Not Disturb" access permission.