OLED Saver
Some common use cases:
• Video chat or conferencing to keep the camera on and the call alive without burning the app’s logo into the display. If the video app supports overlays, those can still be drawn on top of OLED Saver, as seen in the screenshots.
• Running a process in the background (e.g. cryptocurrency miner), where you want to keep the device fully awake, but not damage the screen or waste power.
• Any time you want to keep your screen off, yet have your phone active and unlocked for easy access
Note: This app also works on LCD screens, commonly referred to as LED screens, will be as black as the screen can manage, but the backlight will usually remain on
If you find the app useful, leave a review and let us know what you use if for!
Feature request? Please send them to us at [email protected]
Category : Tools
Reviews (30)
Im experiencing gren tint issue on my galaxy s9+...I've tried many ways how to fix my phone's problem..finally, I found this app (very useful)...this app will make my phone (always black screen) which is preventing my phone into lock screen mode... this lock screen mode is a glithes and bugs that causes green tint issue after updated!!! However, using this app will let ur phone into vulnarable bcos this app will prevent ur phone to lock..
This as is amazing 💯🔥 at first i thought this app is not working , all I see is black ,Then I stayed for a long time in the app because I thought my signal was weak, then when I "back"(botton) ,I was surprised, It stopped flicking
Doesn't do anything. Its literally just a black screen with no instructions and nothing to interact with. It's literally just a black screen.
don't download this app. nothing in it its just a black screen shows and another option will not be see dont look for download
Doesn't do anything. The screen goes black when i open the app.
When open the apps..it just show a black screen. Please fix it.
The app does absolutely nothing. It is just a black screen.
Worst app ever, before some days it doesn't even worked. Now it's not even opening
Will you please tell me that why the hell this app is taking so much of time I'm really in need to fix my phone displaying vertical lines issues
It doesn't work. Is completely black from the start
Nothing happened after open the app just a black screen.
Scam apps. Nothing to show, only a black display and lines.
Can't even see anything just a black screen rate is so bad
Its just a black screen nothing else shows up.
Plz dont download this app becoz the app is opening but the total screen is black there is nothing in that app exept black creen
App is not working in Note9 with green screen pandemic. Only a black screen
Nothing is happening its just black screen..
Its just a literal black screen, basically a useless app
not able to open, only black screen
Doesn't work. Opens to blank screen, S21.
a big thank you. it solves the whitening problem of the display.
When you click it, black screen is the only thing that appears.
Trash app...!!! Please remove this dummy app in playstore
It's not working, easy to uninstall
Doesnot work,shows black screen only
Doesn't describe what it does and it is just a black screen
Black screen, nothing more than that
Pls update your app.. its always show blackscreen😢
It shows black screen for note 9
Guys it worked for my s20+ it's just been few hours but works fine now. My phone had green tint issues. Service center asked me to change the display. But i did some research and tried this app. It shows black screen initially just keep the phone like that for some time. Mine worked after few min.