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Download Blackr: OLED Screen Off 7.7 APK
Target: Android 13 (API 33)
320, 480, 640dpi
What's new in Blackr: OLED Screen Off 7.7
7th Anniversary Edition Update:
• New "Quick Launch" Apps feature.
• Bare minimum app permissions.
• Improved darker user interface.
• Android themed icon added.
• Much faster load times.
• Supports latest Android.
• Optimisations for performance.
About Blackr: OLED Screen Off 7.7
Blackr simulates a screen off state over any app and does not stop them from running. Useful for turning display off while streaming videos, camera recording and various other use cases.
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Simple and smart design makes it very easy and convenient to use. Works best with OLED & AMOLED displays that switch off any pixel displaying true black.
Can also be used as a pure black screen app, always on display (AOD) or simulated lock screen depending on the scenario.
Contains NO ADS at all and minimum permissions. Not even internet is requested. Designed with absolute user privacy and optimal battery usage in mind.
FEATURES:
- Keeps app running and screen essentially off.
- Run app using notification or floating icon.
- Supports quick tiles in notification bar.
- Highly customizable design.
- Shows date, time, and battery (optional).
- Motion clock to prevent screen burn in.
- Clock can also be disabled for pure black screen.
- Disable device from sleeping (if needed).
- Small app size and extremely efficient app design.
ADVANCED FEATURES:
- QUICK LAUNCH allows you to launch chosen apps with a simple tap or press. Making it convenient to use your favourite app with ease. Supports apps like YouTube, Netflix, Prime Video, Disney+ and many more.
- RGB LIGHTING which fades through different hues. You have to see it to believe how amazing it looks. Gives the design a modern aesthetic.
- SYMMETRICAL CLOCK ensures the clock is moving only along the vertical axis for perfect symmetry yet avoiding any chances of burn in. Helping prolong the life of you screen.
Optional way to use the app is to add a blackr button in the quick tile settings in device status bar (near wifi, bluetooth, etc). It works seamlessly any time!
Runs great on devices like Google Pixel, Samsung Galaxy, Samsung Fold and Flip, OnePlus and more.
App works by showing a black overlay on top of the screen and on most modern displays black pixels are turned completely off, effectively turning the display off.
Works best on OLED screens like AMOLED, PMOLED, QD-OLED and similar display technologies that switch off any pixel displaying true black. App will still work on all displays though.
Can also be used to reduce any burn-in on screens, as we change the lit pixels every minute, it acts as a good screen reset.
Technically, it is an overlay and your phone is not sleeping while this is on. So power reduction is mostly from less or no screen usage, and helpful to prevent screen burn in.
This app can be used in many scenarios like recording long videos, watching YouTube, Netflix, Prime video, etc. with screen off or streaming videos while listening to music only.
Moreover, users find it quite useful in keeping screen on/off manually rather than using the lock button during frequent use. Enjoy!
Blackr: OLED Screen Off 7.7 variants
This release may come in several variants. Consult our handy FAQ to see which download is right for you.
Blackr: OLED Screen Off 7.8 (arm64-v8a + x86 + x86_64) (320-640dpi) (Android 6.0+) BUNDLE 20 S
October 24, 2023Version:7.8(78) for Android 6.0+ (Marshmallow, API 23)
Uploaded:October 24, 2023 at 12:08PM UTC
File size:2.19 MB
Downloads:30
Blackr: OLED Screen Off 7.7 (arm64-v8a + x86 + x86_64) (320-640dpi) (Android 6.0+) BUNDLE 20 S
July 24, 2023Version:7.7(77) for Android 6.0+ (Marshmallow, API 23)
Uploaded:July 24, 2023 at 8:27PM UTC
File size:2.12 MB
Downloads:53
Version:8.5
Uploaded:October 28, 2024 at 2:10PM UTC
File size:5.1 MB
Downloads:13
Version:8.4
Uploaded:September 20, 2024 at 8:46AM UTC
File size:4.83 MB
Downloads:36
Version:8.2
Uploaded:September 17, 2024 at 8:30PM UTC
File size:4.83 MB
Downloads:15
Version:8.1
Uploaded:September 13, 2024 at 9:37AM UTC
File size:4.83 MB
Downloads:12
Version:8.0
Uploaded:August 17, 2024 at 3:38AM UTC
File size:4.63 MB
Downloads:53
Version:7.9
Uploaded:October 28, 2023 at 7:18AM UTC
File size:1.97 MB
Downloads:192
Version:7.8
Uploaded:October 24, 2023 at 12:08PM UTC
File size:1.97 MB
Downloads:30
Version:7.7
Uploaded:July 24, 2023 at 8:27PM UTC
File size:1.89 MB
Downloads:53
Version:7.6
Uploaded:June 5, 2023 at 6:58PM UTC
File size:2.03 MB
Downloads:75
Version:7.5
Uploaded:June 3, 2023 at 6:30AM UTC
File size:2.05 MB
Downloads:27
