Privacy Policy

Effective Date: April 5, 2026

This Privacy Policy explains how Einviteme Studio ("We," "Us," or "Our") collects, uses, and discloses your information in connection with your use of the Band 11 Companion (the "Application").

1. Data We Collect

We prioritize your privacy. This Application is designed as a utility and guide for Huawei Band 11 users and collects the following types of data:

1.1. Information Provided by the User

• Health Log Data: When you use the Activity Log feature, you may manually enter health metrics such as steps, water intake, sleep duration, and heart rate. This data is processed and stored locally on your device and is NOT transmitted to our servers or shared with any third parties.
• Device Identification Data: Basic technical information (Device Model, OS Version) may be used for compatibility analysis to ensure the app runs smoothly on your specific hardware.

1.2. Information Collected by Third Parties (Advertising)

The Application uses third-party services to display advertisements. These third parties may collect and use data for their own purposes, subject to their own privacy policies.

• Google Play Services & AdMob: Our Application uses Google AdMob to serve advertisements. AdMob may collect unique device identifiers (such as the Android Advertising ID) to provide personalized or contextual ads. You can read their policy here: Google Privacy Policy.

2. Use of Information

We use the data to:

• Provide the core functionality of health tracking and setup guides.
• Improve app performance and fix technical bugs.
• Show relevant advertisements to keep the Application free for users.

3. Data Security

We do not collect "Personally Identifiable Information" (PII) on our servers. Any health data you enter stays on your phone. While we use commercially acceptable means to protect your device data, please remember that no method of transmission over the internet or electronic storage is 100% secure.

4. Children's Privacy

Our Application does not address anyone under the age of 13. We do not knowingly collect personally identifiable information from children. If you are a parent and you are aware that your child has provided us with personal data, please contact us.

5. Disclosure of Information

We do not sell, trade, or rent your information. Data is only shared with Google AdMob for advertising purposes or if required by law to comply with legal processes.

6. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately after they are posted.

7. Contact Us

If you have any questions about this Privacy Policy, please contact us at:

• Email: pulo_torang@einviteme.com