Download DU Speed ​​Booster (Cleaner) 2.9.9.9.5 for android for free

DU Speed ​​Booster (Cleaner) is a multifunctional utility that will help maintain the normal state of the operating system of a mobile device. The application is able to delete unnecessary and residual files, clear the cache, close running programs and disable background processes that have loaded RAM. There is also its own antivirus, a game acceleration function that will delight fans to play. There is also an installed application manager that can quickly uninstall them or edit operating settings.