7月21日的CleanPal应用程序分析

CleanPal provides a simple way to review storage items on your device. Open the app to view storage usage. The app can display certain non-media files that may appear in storage folders, including: - Ad Stored Files – files generated by in-app advertising components - Unneeded APKs – outdated or unused installation packages - Files Left After Uninstall – files that may remain after an app is removed - Short-Lived Temp Files – temporary files created during app activity - App Crash Reports – diagnostic files generated after an app crash - Folders with No Content – folders that currently contain no files Users can review these items and choose whether to remove them. All actions are initiated and confirmed by the user. CleanPal also includes a speaker test tool that plays sound waves to help clear dust from the device speaker. Why Storage Access Is Requested CleanPal may request All Files Access permission to display files stored in certain directories on your device. Some storage locations are not fully accessible through standard Android storage APIs. This permission allows the app to read directory information so that files in those locations can be shown in the app. - File scanning takes place locally on the device - The app does not upload personal file content - Users remain in control of all file actions If this permission is not granted, some directories may not be displayed in the app.