Last Updated: [17 Sep 2025 ]
This Privacy Policy outlines how [Voice Screen Lock] collects, uses, and protects your information. We are dedicated to maintaining your privacy and operate in accordance with global data protection laws including GDPRand the Google Play Developer Policy.
1. Personal Information
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We do not collect, store, or use any personally identifiable information (PII) when you install or use our application.
Any personal information you may voluntarily provide will only be used to:
Improve app functionality and services
Address support queries or customer requests
Fulfill legal requirements or respond to legal obligations
We may share such data only in the following circumstances:
With your prior consent
If required by law or legal process
In response to a valid request from a government or public authority
To protect our legal rights or the safety of users
2. Non-Personal Information
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We may collect certain non-personal information such as:
Device model and operating system version
Country and language preferences
App package name installed
Session duration and usage frequency
In-app interaction patterns
This data helps us:
Analyze usage trends
Enhance app performance and user experience
Serve better-targeted ads via platforms like AdMob
If non-personal data is ever associated with personal data, we treat the combination as personal information.
3. Permissions Used
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INTERNET :- Used to provide essential online functionality, support app services, and send crash reports to improve user experience.
ACCESS_NETWORK_STATE & ACCESS_WIFI_STATE :- Used to monitor network connectivity status and ensure network-dependent features operate correctly.
POST_NOTIFICATIONS :- Used to show lock screen status notifications and persistent service indicators without collecting notification data.
AD_ID :- Used to deliver and display advertisements within the application.
READ_EXTERNAL_STORAGE :- Used to access images from the user's gallery to set custom lock screen wallpapers.
WRITE_EXTERNAL_STORAGE ;- Used to save cropped and customized wallpaper images locally on the device.
SET_WALLPAPER :- Used to apply the selected wallpaper directly to the device lock screen.
DISABLE_KEYGUARD :- Used to temporarily dismiss or bypass the lock screen when responding to alarms, notifications, or incoming calls.
WAKE_LOCK :- Used to keep the CPU awake during active voice recognition and critical background operations to prevent interruption.
RECEIVE_BOOT_COMPLETED ;- Used to automatically initialize and relaunch the lock screen protection service immediately after the device reboots.
READ_PHONE_STATE :- Used to detect incoming phone calls so the lock screen can temporarily dismiss itself for call answering without storing call data.
VIBRATE :- Used to provide haptic vibration feedback when users interact with lock screen buttons and controls.
SYSTEM_ALERT_WINDOW ;- Used to draw and display the custom lock screen overlay over other apps and system windows.
RECORD_AUDIO :- Used strictly to capture real-time audio input for on-device AI voice recognition and unlock matching without storing audio files.
OPPO_COMPONENT_SAFE :- Used to safeguard protected background components and ensure auto-start compatibility on OPPO (ColorOS) devices.
USE_COMPONENT ;- Used to ensure background process protection and startup management on HUAWEI devices.
FOREGROUND_SERVICE :- Used to run continuous foreground tasks to keep the screen lock active and instantly responsive.
FOREGROUND_SERVICE_SPECIAL_USE :- Used to prevent system-level task killing, ensuring voice recognition remains ready to accept unlock commands at all times.
SCHEDULE_EXACT_ALARM ;- Used to schedule a trigger that immediately relaunches the lock screen service if terminated by the operating system.
4. Third-Party Services
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Our app may use trusted third-party SDKs and services including:
These services may collect data as per their own privacy terms and policies.
5. GDPR Compliance
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In line with the General Data Protection Regulation (GDPR):
Users have the right to access, modify, or delete their personal data
We are fully transparent about the type of data collected and its purpose
Users can opt out of data processing by uninstalling the app or reaching out to us directly
6. Children’s Privacy
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We do not knowingly collect information from children under the age of 13 (or as defined by local law). If you believe we have collected data from a child, please contact us so we can promptly delete it.
7. Security
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We use standard security practices including encryption, firewalls, and limited access controls to protect data. However, no digital system is 100% secure.
8. Changes to This Privacy Policy
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We may update this policy from time to time. All changes will be published on this page. Users are encouraged to review this policy periodically.
9. Advertisement Policy
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This app integrates Google AdMob SDK to display ads. While we aim for a smooth experience, third-party ad networks may occasionally lead to unexpected behavior.
10. Contact Us
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If you have questions or concerns about this Privacy Policy, you can contact us at:
📧 margostroub022@gmail.com