Almost prefect. It's straightforward and produces a blank full screen. But, can you add setup swipe controls for brightness adjustment and others, like contrast, etc maybe? This would turn this app into a light bleeding tester, please give us this. For what? So it can be much more useful ;D Thank you!
Unfortunately, this app drains batteries, rather than preserves them. I had high hopes of being able to blank my screen and also to only lock my device when I want it locked. Not sure if not locking the device is the reason for the battery drain, but using this app will cause me to lose battery life far too quickly. My device is encrypted and the password requirement is strong (no pattern allowed) ... if I could blank the screen and still go into low power mode [as if the phone was locked, but without actually locking the phone], then I would be happy. The experience is the same on my i9300 (S3) and my i9505 (S4 4G) devices.
THIS IS ENLIGHTENING Honestly, I couldn't survive without this app. The blankness is enlightening, and bares my soul to the world. The moment I opened this app I saw heaven and the pearly gates in all their glory, and Saint Peter said unto me, "Dear child, know what you saw here to be good and true, and go back to Earth and spread the glory of the Blank Screen." And so I did, and am spreading the good word of this app. All those who use this app shall be blessed by Jesus himself! Pros: Lets you see heaven, enlightens you, and upon death, canonizes you. Cons: Nothing In all seriousness though, it works as described. To all those saying it drains battery, well duh, your phone is still on.
Does what it says The best part is there's no notification bar or the bottom buttons.
The BEST My screen is about to go out and because i have to push my power button in between 25 and 60 times to turn the screen on.. this helps by it not locking my phone and letting the screen semi sleep and can turn it on when i need it.. THANK YOU FOR THIS GREAT APPLICATION.
Almost perfect Works great on my Galaxy S4. Would be perfect if u can choose an image other than just a blank screen.
Now works on 4.3. device