Optimization Box -Clean Master 2.3.1 Apk

Optimization Clean master for android!!
We win massive praise from users!
“Smart Optimization Box” will give you more benefit along with its optimization function.
It can prolong standby time by starting Eco mode and brightness control.
its prefect system management can help your smart phone speedup.
it can clear cache files and histories in the device.
In addition, you can enjoy one-click optimization on your home screen by tapping the Widget!

All related function considered in the helpful app “Smart Optimization Box” – optimization is simple!

【Features】
■Battery service management
■System management
■Uninstall
■Histories deletion
■APP 2 SD
■Volume settings
■Brightness settings
■Widget (various shortcuts, switch-type) - “Smart Optimization Box” has: App shortcut/Wi-Fi switch/GPS switch/Bluetooth switch/Flight mode switch/Turning control switch/Battery indicator shortcut/Brightness control/Sound mode /volume/System optimization/Widget color setting

※Installation of a widget cannot be performed when this application is moved to SD card.