10月20日的Lock Screen应用程序分析

Lock Screen is a lightweight, accessible utility designed to help users lock their screen easily without needing to interact with physical hardware buttons. Designed for: ✓ Users with motor impairments or difficulty pressing physical hardware buttons. ✓ Extending phone hardware lifespan by offering an accessible on-screen locking method. ✓ Quick, ad-free screen locking functionality. Prominent Disclosure & Accessibility API Usage: This app uses the AccessibilityService API solely to perform the system-level action of turning off and locking the screen. • Why Accessibility API is used: The AccessibilityService API allows the app to lock the screen without invalidating biometric authentication (such as fingerprint or face unlock) on Android 9 (Pie) and above. • Data Privacy: This app DOES NOT collect, store, or share any personal or sensitive user data via the AccessibilityService API. The API is used strictly to execute the screen-lock action. Permissions Used: • Accessibility Service: Used exclusively to perform the screen lock action. • Device Administrator Permission: Used on older Android versions as an alternative method to lock the device screen. How to Uninstall: 1. Go to Settings > Security > Device Administrators > Uncheck "Lock Screen". 2. Go to Settings > Apps > Lock Screen > Tap "Uninstall". Have questions, feedback, or bug reports? Contact us via the developer email link below!