Table of Contents

Pxall APP #

Effective date: February 25, 2026

Welcome to the Pxall APP (the “App”). The App is operated by Beijing Nitao Technology (“we”, “us”, “our”). This Privacy Policy explains how we collect, use, store, and share your personal information, as well as the rights you have regarding your information.

Please read this policy carefully before using the App. By using the App, you agree to the practices described in this Privacy Policy.

I. Information We Collect #

The App does not require registration or login, and we only collect the minimum information necessary to provide core functions:

1.1 Device Information: Device model, operating system version, device identifiers (OAID / Android ID), device status.

1.2 Network Information: IP address, network type (Wi‑Fi / mobile), network status.

1.3 Usage Information: In-app settings, preferences, and configuration data.

1.4 Feedback Information: Comments, feedback, or suggestions you voluntarily submit.

1.5 We do NOT collect: Name, phone number, ID card, contacts, location, camera, microphone, or other sensitive data; Behavior records or browsing history unrelated to app functions.

II. How We Use Your Information #

We use your information only for the following lawful, legitimate, and necessary purposes:

2.1 To provide, operate, and maintain core app functions.

2.2 To improve stability, compatibility, and performance.

2.3 To conduct security checks and troubleshooting.

2.4 To display compliant advertisements and offer the option to opt out of personalized ads.

2.5 To comply with applicable laws, regulations, and platform policies.

3.1 Third-party services integrated in the App may collect information for analytics or advertising, including: Device information, IP address, network status, app usage data.

3.2 We only cooperate with trusted third parties and will not share your sensitive personal information.

3.3 Third-party services include: Advertising SDKs; Crash / analytics SDKs.

3.4 You may manage permissions through your device settings or in-app ad preferences.

IV. Data Storage & Cross-Border Transfer #

4.1 Your information is stored primarily within the People’s Republic of China.

4.2 We will not transfer your personal information abroad without your explicit consent.

4.3 If cross-border transfer becomes necessary, we will obtain your consent and implement full legal and security protections.

V. Your Rights #

Since the App has no account system, you may exercise your rights as follows:

5.1 Delete Data: You may delete all locally generated data through in-app functions.

5.2 Withdraw Consent: You may disable app permissions at any time in your device settings.

5.3 Export Data (if available): You may save relevant data to your device if supported.

5.4 Inquiries & Complaints: You may contact us using the information at the end of this policy.

5.5 We will respond to valid requests within 15 business days after verifying your identity.

VI. Minor Protection #

We strictly comply with laws related to minor protection:

6.1 The App is not intended for users under the age of 16.

6.2 If a guardian becomes aware that a minor has used the App without consent, they may contact us for immediate handling.

6.3 We do not intentionally collect personal information from minors. If any such data is discovered, it will be deleted promptly.

VII. Advertising Rules #

7.1 Advertisements in the App are legal, compliant, and non-intrusive.

7.2 You may opt out of personalized advertising in Settings → Ad Management.

7.3 Opting out will not reduce the number of ads, but ads will no longer be based on your preferences.

VIII. Data Security #

We implement industry-standard technical and organizational measures to protect your personal information, including:

8.1 Encrypted storage and transmission

8.2 Permission minimization

8.3 Restricted internal access

8.4 Regular security inspections

to prevent unauthorized access, disclosure, alteration, or loss of data.

IX. Updates to This Policy #

9.1 We may update this Privacy Policy to reflect changes in laws, regulations, or our services.

9.2 Material updates will be notified via in-app pop‑ups or announcements.

9.3 Your continued use of the App constitutes acceptance of the updated policy.

X. Contact Us #

If you have questions, concerns, or complaints about this Privacy Policy, you may contact us at: 10.1 Company Name: Beijing Nitao Technology 10.2 Email: [Your official email]