Privacy Policy

Last Updated: May 6, 2025
Effective Date: May 6, 2025

1. Information Collection

1.1 Types of Information We Collect

• Device Information: Device model, operating system version, device identifiers and other technical information
• App Usage Information: App launch frequency, usage duration, feature usage, etc.
• Error Logs: App crash reports and error information to improve app stability
• User Content: Only in Calculator app, photos and videos you choose to store (local storage only)
• Network Information: Only in Smart TV Remote app, local network information to discover and connect to compatible devices
• App Activity Data: Smart TV Remote app may collect app activity information for analytics and improvement purposes
• Device or Other IDs: Anonymous device identifiers for app functionality and analytics

1.2 Information Collection Methods

• Information you actively provide
• Technical information automatically collected by the app
• Anonymous statistical information provided by third-party services

2. Information Use

The information we collect is used only for the following purposes:

• Provide and maintain app services
• Improve app features and user experience
• Analyze app usage and optimize performance
• Provide technical support and customer service
• Detect and prevent fraudulent activities
• Comply with legal and regulatory requirements

3. Information Storage and Security

3.1 Data Storage

3.2 Security Measures

• Use industry-standard encryption technology to protect data transmission
• Implement strict access control and authentication
• Conduct regular security audits and vulnerability scans
• Employees sign strict confidentiality agreements
• Establish comprehensive data backup and recovery mechanisms

4. Information Sharing

We promise not to sell, lease, or otherwise disclose your personal information to third parties, except when:

• We have obtained your explicit consent
• Required by laws and regulations or judicial authorities
• To protect our legitimate interests
• To protect user or public safety in emergency situations

4.1 Smart TV Remote Control App Data Sharing

5. Third-Party Services

Our apps may include the following third-party services:

• Google Play Services: App distribution and updates
• Firebase Analytics: Anonymous usage statistics (optional)
• AdMob: Advertising services (only in free versions)

These third-party services have their own privacy policies, and we recommend that you carefully read the relevant terms.

6. User Rights

You have the following rights:

• Right of Access: Know the personal information we collect about you
• Right of Rectification: Request correction of inaccurate personal information
• Right of Erasure: Request deletion of your personal information
• Right to Restrict Processing: Request restriction of processing of your personal information
• Right to Data Portability: Request to obtain your data in a structured format
• Right to Object: Object to the processing of your personal information

6.1 Limitations for Smart TV Remote Control App

7. Children's Privacy

Our apps are not directed to children under 13 years of age. If we discover that we have collected personal information from children under 13, we will immediately delete the relevant information. If you are a parent or guardian and discover that your child has provided us with personal information, please contact us promptly.

8. Privacy Policy Updates

We may update this privacy policy from time to time. For significant changes, we will notify you through in-app notifications or other means. We recommend that you regularly review this page to stay informed of the latest privacy policy.

9. Cross-Border Data Transfer

Your information may be transferred to servers outside of China for processing. We will ensure appropriate security measures are taken to protect your information and comply with applicable data protection laws.

10. Contact Us

If you have any questions about this privacy policy or need to exercise your rights, please contact us through the following methods:

10.1 Smart TV Remote Control App Privacy Inquiries