**Last Updated: November 28, 2025**
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## 1. Overview
LED Display (hereinafter referred to as "the App") values the protection of user privacy. This Privacy Policy explains what information the App collects and how it is used.
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## 2. Information We Collect
### 2.1 Information We Collect Directly
**This App does not directly collect any personal information from users.**
- Text and settings entered by users are stored only on the device.
- No data is transmitted to servers or shared externally.
- No account creation or login is required.
### 2.2 Information Collected Automatically
The following information may be automatically collected to improve user experience and provide advertising services:
#### Advertising Service (Google AdMob)
This App displays advertisements through Google AdMob. Google may collect the following information for advertising purposes:
- Advertising ID
- Device information (device model, operating system version, etc.)
- Approximate location information (based on IP address)
- App usage information
For more information about Google's privacy practices, please see [Google Privacy Policy](<https://policies.google.com/privacy>).
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## 3. Purpose of Information Use
Collected information is used only for the following purposes:
- Providing basic app functionality (LED text display)
- Saving and loading user settings (local storage)
- Providing advertising services
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## 4. Information Storage
- All user settings data is stored only in the device's local storage.
- Deleting the App will also delete all stored data.
- We do not store data on external servers or cloud services.
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## 5. Information Sharing
**This App does not share users' personal information with third parties.**
However, information collected by advertising service providers (Google AdMob) for advertising purposes is subject to their respective policies.
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## 6. Your Rights
Users have the following rights:
- **Opt-out of personalized ads**: You can reset your advertising ID or opt out of personalized ads in your device settings.
- **Data deletion**: You can delete saved settings within the App or remove the App to delete all data.
### How to change ad settings on Android:
1. Go to Settings → Google → Ads
2. Select "Reset advertising ID" or "Opt out of Ads Personalization"
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## 7. Children's Privacy
This App is not intended for children under the age of 13, and we do not knowingly collect personal information from children.
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## 8. Changes to This Privacy Policy
This policy may be modified in accordance with legal or service changes. We will notify you of significant changes through in-app notices or updates.
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## 9. Contact Us
If you have any questions about this Privacy Policy, please contact us at:
**Email**: [Enter your email address]
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