How We Collect Your Personal Information Actively Collected Personal Information When you interact with the Fast Cleaner app, we collect essential data to ensure smooth functionality, including:


• Hardware model
• Operating system version
• International Mobile Equipment Identity (IMEI)
• Network device hardware address (MAC)
• IP address
• Software version
• Network access method and type
• Operation logs and other relevant data

This foundational information is critical for delivering services and maintaining optimal app performance.

Information Provided During Service Usage While using Fast Cleaner’s features, such as content storage or providing feedback, we may collect:


• Data from stored files
• Feedback email details
• Related user-generated content

This information helps us fulfill your requests, deliver services, and enforce anti-fraud measures.

Camera and Photo Permissions For full functionality, Fast Cleaner may request access to your camera and photo library to:


• Process images for enhanced app performance
• Provide feedback (without including personally identifiable information)

We do not store or share your photos with third parties. Access is granted only with your explicit permission.

How We Use Your Personal Information Service Delivery Your information is used to provide seamless app functionality, including:


• Sending updates, security alerts, and support messages
• Responding to questions, feedback, and support requests

Personalized Experience We analyze collected data to tailor features and content to your preferences.

Product Development and Optimization Your data helps us:


• Understand user behavior and improve app features
• Resolve system failures through analysis of generated logs


Security and Safety We use your information for:


• Authentication and protection against unauthorized access
• Anti-fraud monitoring and customer security services

Advertising and Promotions Collected data enables us to evaluate and improve advertising and promotional activities to enhance user experience.

Sharing Information with Third Parties We may share your information with third parties in specific cases, including:


• Processing refund requests and related inquiries

Changes to This Privacy Policy
We may update this Privacy Policy periodically. When significant changes occur, we will notify you by posting the updated policy within the app or through other communication channels. We encourage you to review this Privacy Policy regularly to stay informed about how we protect your information.

If you have any questions or concerns regarding this Privacy Policy or our data practicees, please contact us at