Terms of Service

1. Acceptance of Terms

These Terms & Usage apply to your access to and use of LumiSignal. By installing, opening, or using the app, you agree to these Terms and the accompanying Privacy Policy.

If you do not agree, do not use the app.

2. Limited License

Subject to these Terms, the developer grants you a limited, personal, non-exclusive, non-transferable, revocable license to use LumiSignal on Android devices you own or control.

This license is for lawful personal utility, lighting, and visibility use only.

3. Proper Use and User Responsibility

You are responsible for how and where you use the flashlight, screen light, SOS, beacon, strobe, widget, shortcuts, Quick Settings tile, notifications, haptics, and brightness features.

You agree not to misuse the app, interfere with its operation, violate applicable law, endanger others, distract drivers, harass people, signal false emergencies, or use LumiSignal in a way that infringes the rights or safety of others.

4. No Emergency Service or Safety Guarantee

LumiSignal is a convenience utility. It is not an emergency service, rescue beacon, certified safety device, medical device, law-enforcement tool, road-safety device, or guaranteed signaling system.

Do not rely on LumiSignal as your only source of light, emergency communication, navigation, safety signaling, or rescue support. Device battery, heat, hardware, permissions, operating-system limits, or app state may affect availability.

5. Photosensitivity, Battery, Heat, and Device Care

Bright screens, flashlights, strobes, and rapid light changes may cause discomfort or health risks for some people. Use these features responsibly and stop immediately if they cause discomfort.

Extended flashlight, screen-light, or strobe use may increase battery drain, device heat, and screen wear depending on hardware and system behavior. You are responsible for monitoring your device and surroundings.

6. Availability and Compatibility

Feature availability may vary by device model, Android version, LED flash hardware, camera permission, notification permission, manufacturer restrictions, Quick Settings behavior, widget support, display brightness limits, battery saver settings, and app version.

The developer does not guarantee uninterrupted operation, exact timing, exact brightness, LED availability, notification delivery, widget refresh timing, or compatibility with every Android device.

7. Intellectual Property

LumiSignal, including its name, logo, interface design, original code, visual style, and related materials, is the intellectual property of the developer unless otherwise stated.

You may not copy, modify, distribute, sell, reverse engineer, or decompile the app except as permitted by applicable law.

8. Disclaimer of Warranties and Limitation of Liability

LumiSignal is provided on an as is and as available basis, without warranties of any kind, to the maximum extent permitted by applicable law.

To the maximum extent permitted by law, the developer shall not be liable for injuries, discomfort, photosensitivity reactions, missed signals, lighting failures, emergency outcomes, device heat, battery drain, notification issues, hardware limits, misuse, lost settings, or any direct, indirect, incidental, consequential, special, exemplary, or punitive damages arising from use of or inability to use the app.

Nothing in these Terms limits rights or remedies that cannot legally be limited or excluded.

9. Changes and Contact

These Terms may be updated from time to time. Continued use of LumiSignal after updates are published constitutes acceptance of the revised Terms.

For questions about these Terms, contact: [email protected]