Effective Date: March 29, 2025
Last Updated: March 29, 2025
Thank you for using ThumberPhone ("we", "our", or "us"). This Privacy Policy explains how we collect, use, disclose, and protect your personal information when you use the ThumberPhone application.
1. Information We Collect
a. Personal Information
We may collect the following personal information to provide core features of the app:
- Contact data (e.g., phone numbers, call logs, SMS)
- Camera access for specific functionalities (explained below)
- Biometric data (e.g., facial recognition templates) for screen unlocking
b. Device Information
We may collect information about your device, including:
- Operating system and hardware model
- Network information
- Device identifiers (such as Android ID)
c. App Usage Data
To improve app performance and user experience, we may collect:
- In-app activity logs
- Crash reports (via Firebase Crashlytics)
- Analytics data (via Firebase Analytics)
2. Camera Usage
ThumberPhone requires access to the device camera for the following reasons:
a. Face Recognition for Screen Unlocking
We use the camera to scan and verify the user's face for unlocking the screen. This biometric data is stored locally on the device and is never transmitted to our servers or shared with third parties.
b. QR Code Scanning
The camera is also used to scan QR codes for quick access to information or specific app features. No images are stored during this process, and scanned data is handled entirely on-device unless explicitly submitted by the user.
3. How We Use Your Information
We use the collected data to:
- Enable secure access to the device via facial recognition
- Improve app functionality and user experience
- Send essential notifications (e.g., missed calls, battery level alerts)
- Monitor and resolve technical issues
- Customize and streamline the user interface
4. How We Protect Your Information
We take data security seriously and implement appropriate technical and organizational measures, including:
- Local-only storage for biometric data
- Data encryption during transmission (if applicable)
- Strict access controls within the app
5. Sharing of Information
ThumberPhone does not sell or rent your personal information. We may share information only in the following cases:
- With your explicit consent
- With service providers who help us operate the app (e.g., Firebase services)
- When required by law or legal process
6. Your Rights
Depending on your location, you may have the right to:
- Access and review your personal information
- Request deletion or correction
- Withdraw consent to processing (where applicable)
For requests, please contact us at: info@blumsoft.com
7. Changes to This Policy
We may update this Privacy Policy from time to time. We'll notify you of significant changes through the app or by other means.
8. Contact Us
If you have any questions or concerns, reach out to us at:
📧 info@blumsoft.com