CrystalWalls

CrystalWalls (“the App”) respects your privacy and is committed to protecting your personal information. This Privacy Policy explains how we collect, use, and safeguard your data when you use our app.

1. Information We Collect

We do not collect, store, or share any personal information from users.

To enhance user experience, we may collect limited non-personal data, such as:

• Device Information (e.g., model, operating system)

• App Usage Data (e.g., performance, interaction with features)

All such data is anonymous and cannot be used to identify you personally.

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2. How We Use This Information

We use non-personal data to:

• Improve app functionality and performance

• Fix bugs and ensure app stability

• Enhance compatibility across devices

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3. Permissions Required

The app may request access to:

• Storage or Media & Files: To display and apply wallpapers stored on your device

These permissions are used locally only and are never used to collect or transmit data externally.

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4. Third-Party Services

We do not use third-party analytics, advertising, or tracking services.

Your data stays private and secure on your device.

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5. Data Security

Since we do not collect any personal information, there is no risk of personal data misuse.

We still follow standard practices to ensure secure app behavior.

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6. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be reflected with a new Effective Date listed above.

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7. Contact Us

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

📧 tranthihuong123hd@gmail.com

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By using CrystalWalls, you agree to this Privacy Policy.

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