OF Speed Booster is a master and Android optimizer cleaner with a safety function integrated antivirus and FREE . It increases by 60% the speed of your phone, eliminates unwanted waste ( cache ) of your system and increases the available storage space on your SD card .
Intelligent recognition and manually adding games or applications installed .
Rapid diagnosis of the system and acceleration of a button : Touching the button "Optimize " or use the widget to the home screen .
Delete the residual waste after uninstalling applications to free up storage space.
The install / uninstall manager allows you to enjoy your Android phone at his best speed.
Move applications and garbage between your phone and SD card ( App2SD ) to free up memory on your phone.
For More Info Google Play
Download DU Speed Booster & Antivirus 2.8.0 APK For Android