12月3日的Piano Vault: Hide Apps, Videos应用程序分析

Piano Vault is a secret gallery photos vault app to hide photos, hide videos & hide apps while making your phone's gallery lock appear to be a standard piano. Piano hide app has the most advanced security features to Hide Files inside private space. Now that you have the ultimate privacy for private photos and videos on your phone, download piano photo vault. Your hidden photos remain secret to your friends & family. Everything will be truly protected in your secret piano photo lock app. Main Features: 📷 Hide Photos & Hide Videos Piano Photo and Video Locker app lets you hide personal images and short videos or long movies with advanced protection. Secure personal photos, videos, sensitive documents, notes & contacts with PIN protection & fingerprint lock. Photo locker is the safest place to hide pictures. You can also hide audio files & secret notes in piano lock. 🔒 Hide Applications Piano photo locker allows you to hide apps such as social, system and all other apps so no one can find them. Apps hider can hide games inside private space with password protection. Note that hide apps feature uses Launcher functionality to work. You need to set Piano app as Default Home Launcher in order to hide applications. 📤 Cloud Backup Automatic backup videos, photos, apps, music, contacts and important documents using cloud drive with one click. Never lose your data again when you hide files into photo lock app. Sync your files around multiple devices with Piano hide app. 📺 Video Player & Built-in Photo Viewer You can play hidden videos inside piano lock. The video player provides very convenient functions to allow you easily adjust the brightness & sound. Through Built-in Photo Viewer, you can easily view all hidden photos inside the piano lock app. 📲 File Transfer Easily transfer files from old phone to new phone or tablet by scanning QR code using the same Wi-Fi or hotspot connection. You can also transfer files from computer. 🕵️ Private Browser Download photos and videos from a secret browser and hide photos into Piano vault. 📁 Folders Lock Set password to individual folders & keep it safe from others. Also useful as an album locker to hide videos, lock files, notes, contacts in secret piano lock. 🎭 Backup & Restore Secretly hide photos and backup files in your device to prevent loss of any document. You can also restore files into gallery photos vault. More Useful Tools: ✔️ Face down auto lock during a panic situation. ✔️ Inbuilt video player and image viewer inside photo hide app. ✔️ Directly hide files from third party gallery or file manager apps by “Share to Piano”. ✔️ Set the folder cover of your choice. ✔️ Recycle bin to restore private video files deleted by mistake. ✔️ Pin the most important and frequently used folders at the top. Q: How to retrieve your password? A: Please enter “112233” in piano to verify your security question or email and then reset the password. ACCESSIBILITY The application commits not to collect or share any user information about this accessibility right. App need accessibility permission to use features with touch gestures on home screen such as "sleep display, Open Notification Panel, Open App Drawer, Open App Search, open Search, Open App". Permissions: - BIND_ACCESSIBILITY_SERVICE: To allow apps to draw gestures in HOME SCREEN. - Device Administrator permission: To use Double-Tap to Sleep feature, set Piano as a device admin app. App does not use the above permissions for any other purpose. The application is only allowed to use these permissions with the consent of the user. - We never publicly disclose any personal or sensitive user data related to financial or payment activities or any government identification numbers, photos and contacts, etc. This app uses Device Administrator permission. This app uses Accessibility services. This video demo how to we use accessibility permissions: https://www.youtube.com/shorts/i88TZ3_hAoo