Shutter Zip Screen Lock

Are you a shopkeeper ?
Do you know Shutter?
It’s joyful thing to know that Smartphone know use shutters to unlock Smartphone Screens.
Shutter Zip Screen Lock application on Play Store which is the unique app to unlock your Smartphone.
Shutter Zip Screen Lock is zipper lock application to unzip or unlock your Smartphone.

Just Drag shutter zip downward to unlock your Smartphone.

Features:
1- HD graphics of Shutter Zip Screen Lock
2- Easy to use and understandable
3- Time and date showing on lock screen
4- Home Button disable on lock screen