Volume Control - Volume Lock

Volume Lock Control - volume locker Volume control is a very useful app in order to adjust the sound. There is a separate lock function for each volume, I will prevent unintended sound will change. Sound Control is able to feel the convenience in the regulation of sound in a simple widget. You can check directly from the top status bar when using the sound lock function. Volume control - Ringtone, Media(Music, video, games and other media), Alarm, Voice Call, Notifications, system Volume Lock - can lock each volume streams. - can lock ringer mode . ( Silent, Vibrate) Sound Mode ( Change ringermodes ) - Normal, Silent, Vibrate Change Sound => Setting - Device ringtone, Device notifications, Device alarm