Mommy Lock Screen Pattern

解锁你的手机三世模式，打动你的朋友。

Sans screen pattern it's a great app to secure your phone with Sans pattern.

it display cool Sans wallpaper in order to secure your phone.

it contains more then 15 Sans wallpaper to set in your lock screen.

Notice : “This app uses the Device Administrator permission.”

Must be required by device administration receiver 'android.permission.BIND DEVICE ADMIN', to ensure that only the system can interact with it. Most of our application are lock screen application and requires system administration. Our applications use the System Lock actionbecause it requires a device administrator be enabled for the kid or adult to be able to do that.