PH
Twilight: Advanced Circadian Rhythm Protection
Twilight is a specialized blue light filtration utility for Android 7.0+ devices, engineered to mitigate the physiological disruption of circadian rhythms caused by evening screen use. The application specifically targets the 460-480nm spectral range to prevent the suppression of melatonin, the hormone critical for maintaining healthy sleep-wake cycles.By synchronizing with local solar cycles, Twilight automatically transitions to a red-spectrum filter after sunset, smoothly adjusting intensity as the night progresses. The utility provides granular control over hardware limitations, allowing screen dimming levels to drop significantly lower than standard system constraints.
Technical Specifications
| Feature | Description |
| Solar Sync | Intelligent color temperature adjustment based on local sunrise and sunset data. |
| AMOLED Optimization | Reduces light emission to prevent uneven pixel depletion and save battery. |
| Automation | Full integration with Tasker for customized workflow automation. |
| Hardware Support | Smart light connectivity for external Philips HUE systems. |
| App Exclusion | Per-app settings to pause filtration during color-sensitive tasks. |
Version 14.25 (Build 606) Updates
- Expanded Integration: Full support for Philips HUE PRO bridge.
- Visual Enhancements: E×ρréššive redesign featuring a paper-like matte texture option.
- Interface Improvements: Enlarged pause button and stabilized widget functionality.
- Localization: Inclusion of several new language translations.
- Optimization: Updated to the latest API level targets and modernized internal libraries.
Modification Details
This professional release provides the following enhancements:- Pro Features Unlocked: Full access to premium features without the requirement of an additional license key.
- Streamlined Package: Unwanted permissions, receivers, providers, and services have been disabled or removed to enhance privacy and performance.
- Optimized Overlay: Refined to function within Android O+ restrictions (note: system notification shade remains unaffected by the overlay per OS security protocols).