Phone Cleaner Key Features: ✅ Phone Cleaner: Delete unnecessary files; ✅ App Lock: Locks any app. Storage Cleaner Discover large files occupying valuable space on your device and delete unnecessary files with our storage cleaner. Use of Accessibility Service: Ultimate Phone Cleaner app uses the Accessibility API to provide the best possible experience. - We do not collect any personal information through accessibility services. - We will not read your screen's sensitive data or any other conte