Privacy Policy
Last Updated: August 13, 2025
This Privacy Policy explains how HP15c CE Interface collects, uses, stores, and protects your information when you use our macOS application ("App"). We are committed to protecting your privacy and ensuring that your personal information is handled in a safe and responsible manner.
1. Information We Collect
The App collects the following types of information:
1.1 Personal Information
The App does not collect any personal information such as names, email addresses, or user identifiers. All data handled by the App relates to the memory content of your HP 15C CE calculator and is provided by you through direct interaction with the device.
1.2 Automatically Collected Information
The App does not automatically collect data such as device identifiers, location data, or usage analytics. No information is gathered beyond what you explicitly provide by saving or restoring calculator memory data.
1.3 File and Device Access
- The App requests access to your HP 15C CE calculator via the USB interface using Apple’s IOKit framework. This access is necessary to read and write the calculator’s RAM memory.
- The App may request access to files you select (e.g., memory files in .15c format) or the Downloads folder on your Mac for saving and restoring data. Any files you handle are stored locally on your device.
2. How We Use Your Information
The information you provide or generate through the App is used solely to:
- Enable you to save the RAM memory data from your HP 15C CE calculator to your Mac.
- Allow you to restore RAM memory data to your HP 15C CE calculator from saved files.
- Store temporary data locally on your device during the save or restore process.
We do not use your data for marketing, analytics, or any purpose beyond the App’s core functionality.
3. Data Storage and Security
Local Storage: All data, including calculator memory content and temporary files, is stored locally on your Mac using the App’s internal storage mechanisms. The App does not transmit your data to any external servers, cloud services, or third parties.
Security Measures: We rely on the security features of macOS and the App Sandbox to protect your data. You are responsible for securing your device to prevent unauthorized access to the App and its data.
Data Retention: Your data remains on your device until you delete the App or manually remove the saved files. We do not have access to or control over this data once it is saved.
4. Sharing Your Information
No Third-Party Sharing: We do not share, sell, or transfer your calculator memory data or any related information to any third parties, except as required by law or with your explicit consent.
File Sharing: If you choose to save memory data to a file and share it (e.g., via email or another app), you are responsible for how that data is used. We are not liable for any sharing you initiate.
5. Your Choices and Rights
Access and Control: You have full control over the data you handle in the App. You can save, restore, or delete memory files at any time using the App’s interface or your Mac’s file system.
Device and File Permissions: You can deny or revoke access to your HP 15C CE calculator or file system through your Mac’s settings. If access is denied, the App will not be able to perform read or write operations.
Data Deletion: To remove all data handled by the App, delete the saved files from your Mac or uninstall the App. This will erase all associated data.
6. Third-Party Services
The App uses Apple’s IOKit framework to access your HP 15C CE calculator and standard macOS file system APIs for file operations. These services operate locally on your device, and no data is transmitted to us or any third parties. The App does not integrate with analytics tools, advertising networks, or other third-party services.
7. Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in the App’s functionality or legal requirements. Any updates will be posted within the App (e.g., in a settings screen or about section), with the "Last Updated" date revised accordingly. Your continued use of the App after such changes constitutes your acceptance of the updated Privacy Policy.
8. Contact Us
If you have any questions, concerns, or suggestions about this Privacy Policy or the App’s data practices, please contact us at:
Email: alvarogoncar06@gmail.com
9. Governing Law
This Privacy Policy is governed by the laws of the jurisdiction in which the App is distributed, without regard to its conflict of law provisions.
By using HP15c CE Interface, you agree to the terms outlined in this Privacy Policy.