3.5 Safe to install
Several device manufacturers do not offer the option to secure the quick settings or shutdown menu with a password, leaving devices vulnerable to theft. Thieves can easily access these features from the lock screen, enabling them to disrupt the internet connection or power off the device, effectively neutralizing any anti-theft or device tracking applications.
This application addresses these security concerns by allowing users to safeguard their devices. In case of theft, users can still trace and locate their phone using this solution.
While this app is available free of charge, users seeking comprehensive protection for their devices, themselves, and their loved ones may opt for the Cerberus suite subscription, which includes Cerberus Anti-theft, Cerberus Persona, and Cerberus Kids.
The app utilizes Device Administration functions to manage the screen turning off and locking when the power-off menu or quick settings are accessed.
Furthermore, Accessibility services are employed to oversee the lock screen activity and prevent unauthorized access to the power-off menu and quick settings. It's important to note that the app does not gather or transmit any user data.
Overview
Cerberus Lock Screen Protector is a Freeware software in the category System Utilities developed by LSDroid.
The latest version of Cerberus Lock Screen Protector is 3.5, released on 05/30/2025. It was initially added to our database on 07/01/2024.
Cerberus Lock Screen Protector runs on the following operating systems: Android.
Users of Cerberus Lock Screen Protector gave it a rating of 3 out of 5 stars.
Pros
- Offers customizable lock screen settings for enhanced security.
- Provides a variety of themes and wallpapers for personalization.
- Features a user-friendly interface that is easy to navigate.
- Includes options for emergency contacts and information display.
- Supports multiple unlocking methods, including PIN, pattern, and fingerprint.
Cons
- May not be compatible with all devices or Android versions.
- Some users report occasional glitches or bugs in the app's functionality.
- Advertisements or premium features may be present in the free version.
- Can drain battery life if used with certain background features enabled.
- Privacy concerns regarding data collection may arise.
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