Description

Do Security is a free and COMPREHENSIVE security protection app for your android device to clean virus and malware. And it also could optimize your phone performance with powerful functions. Such as phone boost, junk clean, CPU cool and app lock.
What we mean to do is to keep your phone away from risks, junk files and snoopers. With Do Security, you would never worry about security!
FEATURES HIGHLIGHT :
◆ Security Scan
Security scan can help you deep scan your phone with strongest antivirus engine to clean virus and malware, protect your phone security.
With Do Security you would never worry about device’s safety .
◆ Phone Boost
Phone boost can help you kill useless processes which are running in the background to make your device run faster. Save your RAM to enhance your experience.
◆ Junk Clean
Deep scan can help you discover that cache files and residual files, then clean them all to free up storage. Then you can do whatever you want without worrying about insufficient memory.
◆ CPU Cool
Help you cool your phone down and defeat high temperature to improve your using experience.
◆ App Lock
Protect your privacy by adding an extra password. Keep your privacy safe with your girlfriend, parents and away from snoopers.

Do Security - Clean AntiVirus, free to protect your device security, away from all kinds of virus & security threats.