Intelligent software lock

- App lock is a tool that can be used to lock any application and keep you away from privacy!
Apply the lock you can
Lock photos, videos, text messages, call records and other sensitive content
Lock the social application (micro lock, pay treasure lock, QQ lock, street lock)
Lock the call
Lock Wi-Fi switch and Bluetooth switch
Lock the system settings, install / uninstall, prevent the phone from being messed up by others
Lock the game, apply the market, prevent the child from addicted to the game or buy it at will