This End User License Agreement (the “Agreement”) is between you and Joseph Tyree, doing business as Karnytine Labs (“Karnytine Labs,” “we,” “us,” or “our”), and governs your download, installation, and use of Karnytine-branded Wear OS watch faces and related software distributed by us (collectively, the “Software”).
By downloading, installing, purchasing, or using the Software, you agree to this Agreement. If you do not agree, do not install or use the Software.
1. Scope
This Agreement applies to every Wear OS watch face published by Karnytine Labs, including Karnytine Golf, Karnytine Aperture, and later Karnytine Faces products, unless a product is accompanied by a different end user license agreement.
The Software is licensed, not sold. Your purchase grants only the usage rights described below. Karnytine Labs and its licensors retain ownership of the Software and all associated source code, artwork, designs, graphics, branding, documentation, and intellectual-property rights.
2. License grant
Subject to this Agreement and the rules of the store through which you obtained the Software, Karnytine Labs grants you a limited, personal, revocable, non-exclusive, non-transferable, and non-sublicensable license to install and use the Software on compatible devices that you own or control and that are linked to the account authorized to use the Software.
You may use the Software for personal, non-commercial purposes. Screenshots may be shared for ordinary personal purposes such as reviews, discussion, troubleshooting, or showing your watch configuration, provided that you do not claim ownership of the Software or its artwork.
3. Restrictions
Except where applicable law expressly permits otherwise, you may not:
- copy, redistribute, sell, rent, lease, sublicense, or commercially exploit the Software or any part of it;
- modify, translate, adapt, reverse engineer, decompile, disassemble, or attempt to derive source files, artwork, trade secrets, or underlying components;
- extract, republish, resell, or use the artwork, graphics, icons, branding, or other assets separately from the Software;
- create or distribute a derivative watch face or other product based on the Software or its assets;
- remove, obscure, or alter copyright, trademark, attribution, or proprietary notices;
- bypass licensing, purchase, device-compatibility, or security controls; or
- use the Software in violation of applicable law or another person’s rights.
No rights are granted by implication. All rights not expressly granted are reserved by Karnytine Labs and its licensors.
4. Compatibility and device services
The Software requires a compatible Wear OS device and may require particular versions of Wear OS, Watch Face Format, Google Play services, manufacturer software, or companion-device services. Compatibility can differ by device, region, manufacturer, operating-system version, and distribution track.
Watch-face complications and system data—such as battery level, steps, heart rate, weather, calendar information, sunrise or sunset, and application shortcuts—are supplied by Wear OS, the device manufacturer, or the complication provider selected by you. Availability, accuracy, refresh timing, permissions, and behavior of that information are controlled by those providers and are not guaranteed by Karnytine Labs.
The Software is not a medical device. Health, fitness, weather, location, and similar information must not be used for diagnosis, treatment, emergency decisions, navigation, or other safety-critical purposes.
5. Privacy
Our handling of information is described in the Karnytine Labs Privacy Policy and through the applicable store listing. A watch face may display information delivered locally by the operating system or a provider you select without Karnytine Labs receiving that information.
Third-party services, device manufacturers, operating-system providers, and complication providers process information under their own terms and privacy policies. Karnytine Labs is not responsible for their data practices.
6. Purchases and refunds
Purchases, payment processing, license verification, returns, and refunds are administered by Google Play or the store through which you obtained the Software. Store terms and applicable law control where they conflict with this Agreement. Nothing in this Agreement limits a refund, cancellation, warranty, or consumer right that cannot legally be limited.
7. Updates and availability
We may provide updates, corrections, compatibility changes, new features, or design adjustments. We are not obligated to provide any particular update or to maintain compatibility with every device or operating-system version.
We may suspend or discontinue future distribution of the Software. Previously installed copies may stop functioning because of operating-system changes, store licensing, device replacement, account status, third-party services, or other circumstances outside our reasonable control.
8. Feedback
If you voluntarily provide suggestions or feedback, you grant Karnytine Labs a perpetual, worldwide, non-exclusive, royalty-free right to use that feedback to improve, develop, market, and support our products. This does not transfer ownership of your independently created material to us.
9. Third-party terms
Your use of Google Play, Wear OS, device services, fonts, complication providers, and other third-party components may be governed by separate terms. You are responsible for complying with those terms. Google is not a party to this Agreement and is not responsible for support or liability under it.
If you obtained the Software through Google Play, the then-current Google Play terms and Developer Distribution Agreement control to the extent they conflict with this Agreement.
10. Disclaimer of warranties
TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED “AS IS” AND “AS AVAILABLE,” WITH ALL FAULTS. KARNYTINE LABS DISCLAIMS ALL EXPRESS, IMPLIED, AND STATUTORY WARRANTIES, INCLUDING WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, ACCURACY, AVAILABILITY, AND QUIET ENJOYMENT.
WE DO NOT WARRANT THAT THE SOFTWARE WILL BE UNINTERRUPTED, ERROR-FREE, SECURE, COMPATIBLE WITH EVERY DEVICE, OR THAT COMPLICATION OR SYSTEM DATA WILL BE AVAILABLE, CURRENT, OR ACCURATE.
Some jurisdictions do not allow certain warranty exclusions, so some of these exclusions may not apply to you. Any mandatory consumer protections remain in effect.
11. Limitation of liability
TO THE MAXIMUM EXTENT PERMITTED BY LAW, KARNYTINE LABS WILL NOT BE LIABLE FOR INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, CONSEQUENTIAL, OR PUNITIVE DAMAGES; LOSS OF DATA, PROFITS, REVENUE, BUSINESS, OR GOODWILL; DEVICE OR BATTERY ISSUES; OR DAMAGES ARISING FROM THIRD-PARTY SERVICES OR COMPLICATION DATA.
TO THE MAXIMUM EXTENT PERMITTED BY LAW, KARNYTINE LABS’ TOTAL LIABILITY ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT WILL NOT EXCEED THE GREATER OF (A) THE AMOUNT YOU PAID FOR THE PARTICULAR SOFTWARE GIVING RISE TO THE CLAIM OR (B) FIVE U.S. DOLLARS (US $5.00).
These limitations apply regardless of the legal theory and even if a remedy fails of its essential purpose. They do not exclude liability that applicable law does not permit us to exclude or limit.
12. Termination
This Agreement remains effective until terminated. Your license terminates automatically if you materially violate this Agreement. Upon termination, you must stop using and uninstall the Software.
Sections concerning ownership, restrictions, feedback, disclaimers, liability, governing law, and general terms survive termination. Termination does not limit rights or remedies that arose before termination.
13. Governing law and disputes
This Agreement is governed by the laws of the State of Ohio, United States, without regard to conflict-of-law principles. Subject to any mandatory consumer rights in your place of residence, the state and federal courts located in Ohio will have exclusive jurisdiction over disputes arising from this Agreement, and you consent to their jurisdiction.
Before filing a claim, you and Karnytine Labs agree to make a reasonable, good-faith effort to resolve the dispute informally for at least 30 days after written notice. Either party may seek urgent injunctive relief when necessary to protect intellectual property, confidential information, or security.
14. General terms
If a provision is found unenforceable, it will be enforced to the maximum extent permitted and the remaining provisions will remain in effect. A failure to enforce a provision is not a waiver. You may not assign or transfer this Agreement without our written consent. We may assign it as part of a sale, transfer, or reorganization of the relevant product or business.
This Agreement, together with applicable store terms and the Privacy Policy, is the complete agreement between you and Karnytine Labs concerning the Software and supersedes prior discussions about its licensing. Headings are for convenience only.
We may update this Agreement for future downloads or updates. If legally required, we will provide notice or obtain consent before materially revised terms apply to your continued use.
15. Contact
Karnytine Labs
Operated by Joseph Tyree
Website: www.karnytine.com
Support email: [email protected]