https://github.com/vi/redscreen.apk
Trivial Android application that just shows bright red screen
https://github.com/vi/redscreen.apk
Last synced: 2 months ago
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Trivial Android application that just shows bright red screen
- Host: GitHub
- URL: https://github.com/vi/redscreen.apk
- Owner: vi
- Created: 2015-10-19T15:28:16.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2017-02-11T13:43:21.000Z (over 9 years ago)
- Last Synced: 2025-02-28T06:04:38.982Z (over 1 year ago)
- Language: Java
- Size: 85 KB
- Stars: 2
- Watchers: 4
- Forks: 0
- Open Issues: 2
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Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
Red screen
---
Just show entire red screen without any toolbars, with maximum brightness. Useful for signaling some emergency.
Features:
* Hiding everything else (immersive mode)
* Setting brightness to maximum
* Showing the application atop of lock screen (when activated from some gesture, etc.)
* Overridable colour (as intent parameter)
* Small apk size
You can trigger it from console with `am start -n org.vi_server.red_screen/org.vi_server.red_screen.RedScreenActivity` command. For overriding colour use parameter like `-e colour yellow`. Some other colours (blue, green, yellow, white) are also available as shortcuts (long press app icon). Apart from colour names, the intent parameter also accepts numeric values like `#fe00ee`.
Exit with "Back" button, not with "Home" (due to brightness wakelock).
See Github releases for pre-built `redscreen.apk` signed with a debugging key.
Implemented by Vitaly "_Vi" Shukela in 2015. License: MIT.