Wave to unlock and lock

Do not support Xiaomi( android 4.4 ).
Wave unlock is app unlock the screen by waving hand over proximity sensor.
[NOTE]
* If you can unlock,please open settings and enable "Unlock" function to retry.
[Feature]
*Wave hands over proximity sensor to lock and unlock screen.
*You can use smart cover to automatic turn on/off screen.
*Allow set sensitivity for proximity sensor.
*Helps you to prevent your Power button or home button for broken.

Application work fine.
If application not working with you.
Please send request:support@beenapps.com