Free Download Smart Cover V. 3.3.1 apk

Smart Cover V. 3.3.1 apk 

System Requirements: Varies with device

Download Link 1

Download Link 2

If your device has a proximity sensor.. Close cover, and Device automatically goes to sleep. Open cover, and Device instantly wakes up.

Any Tablet, Any Phone, Any Cover.
For example flip cover, Leather cover, Diary cover, Book cover etc.
 How to uninstall app

Setting -> Security -> Device administrators -> Uncheck the smart cover -> Try uninstall app