AI summary
Open-source display color filter successor to CF.Lumen with root and rootless modes. Four selectable display drivers including AOSP ColorDisplayManager. Version 0.6.1 hardens concurrency, accessibility, and themes across 18 files. Requires broad system permissions including WRITE_SECURE_SETTINGS for full functionality.
Generated by AI. May contain inaccuracies.
About this app
Open-source CF.Lumen successor — root-grade display color filter for Android with rootless fallback. Kotlin/Compose, GPL-3.0.
Open-source spiritual successor to Chainfire's CF.Lumen. Brings root-grade display color shifting and overlay-based fallback to modern Android, with the AOSP ColorDisplayManager path that CF.Lumen never had.
CF.Lumen has been dormant since December 2020. Red Moon, the main open-source overlay-only competitor, has been unmaintained since August 2022. OpenLumen exists to fill that gap on Android 14 / 15 with a clean Compose UI, no telemetry, and four runtime-selectable display drivers.
What's new
Deep engineering audit: concurrency, correctness, accessibility, and theme hardening across 18 files. https://github.com/SysAdminDoc/OpenLumen/releases/tag/v0.6.1
About this version
- Version
- 0.6.1 (9)
- Size
- 2.02 MB
- Requires Android
- 8.0
- Target SDK
- 26
- Architecture
- arm64-v8a, armeabi-v7a, x86, x86_64
- Downloads
- 13
- Updated
- Jul 15, 2026
- Package
- com.openlumen
Ratings & reviews
- 50
- 40
- 30
- 20
- 10