Super Max Volume Booster PRO app is all in one , speaker + headphones volume increaser , equalizer bass booster and music player gives you super high volume expander ; the best and easiest way to control all your volumes of your phone's audio devices ; you can increase speaker loudness and
android.permission.VIBRATE: Allows access to the vibrator. android.permission.MODIFY_AUDIO_SETTINGS: Allows an application to modify global audio settings. android.permission.INTERNET: Allows applications to open network sockets. android.permission.ACCESS_NETWORK_STATE: Allows applications to access information about networks. android.permission.ACCESS_FINE_LOCATION: Allows an app to access precise location.