Where to look for a hidden album on Xiaomi Redmi Note 9 Pro: secret folders MIUI and ways to recover

Have you accidentally hidden important photos in a hidden album on the Xiaomi Redmi Note 9 Pro and now you can't find them? Or suspect someone has hidden files from your eyes? There are several built-in mechanisms in MIUI's firmware to hide media files, and not all of them are obvious. Unlike the standard Android gallery, where hidden folders are simply marked with a dot at the beginning of the name, system tools and even individual applications are used here.

Complicating the problem, after MIUI updates (especially since version 12+), hidden album locations may change and some access methods may stop working. In this article, we will examine all the current methods for finding hidden files on Redmi Note 9 Pro in 2026, including system folders, backups and third-party utilities, learn how to find hidden photos even if they are not displayed in the gallery, and what to do if the album suddenly disappeared after resetting.

1. Standard Hidden Album in the Gallery App

The most obvious way to hide files on Xiaomi is to use the built-in Hidden Album feature in the Gallery's standard app, but many users don't know that this album can be double: one is visible after entering a password, and the second is hidden deeper in the system folders.

To open the main hidden album:

• 🔓 Open the Gallery app → Click on three dots in the upper right corner → Choose the Hidden Album.
• 🔐 Enter your password (if you have) or use your fingerprint/face to unlock it.
• 📂 If the album is empty but you are sure the files were there, check Settings. → Memory. → Files. → Images (sometimes files are duplicated).

If you forget the password from the hidden album, it can be reset via Settings → Passwords and security → Privacy → Hidden album → Forgot your password, but you'll need it. MI-Without it, the data will be permanently deleted after 5 failed attempts!

⚠️ Attention: B MIUI 14 and newer hidden album can automatically sync with Xiaomi Cloud.If you turn off sync, files may disappear after resetting your phone to factory settings.

2. System folders: where the hidden files are physically stored

All media files hidden through the standard gallery are not actually deleted, but moved to secure system directories. On the Redmi Note 9 Pro, they can be found manually through the File Manager or ADB (for advanced users).

The main paths to hidden files:

• 📁 /storage/emulated/0/MIUI/Gallery/cloud/private/ — It stores files hidden through the cloud.
• 📁 /storage/emulated/0/MIUI/Gallery/lock/ — Local hidden files (root required to access).
• 📁 /storage/emulated/0/Android/data/com.miui.gallery/files/Private/ — alternative location for some versions MIUI.

To see these folders:

1. Open File Manager → click on three lines in the upper left corner → turn on the Hidden Files display.
2. If the folder doesn't open, you don't have the permission (root or ADB).

If you can’t see the folder even after you turn on the hidden files, try connecting the phone to your PC and using Windows/macOS Explorer. Sometimes MIUI blocks access to the system directories only in its file manager.

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If you often work with hidden files, install a third-party file manager, such as Solid Explorer or FX File Explorer – they show system folders better than the standard Xiaomi manager.

3. Hidden albums in "Safe Folder"

Starting with MIUI 12.5, Xiaomi introduced the Safe Folder feature, which works separately from the hidden album in the gallery, a kind of encrypted storage where you can move not only media files, but also documents, notes and even applications.

How to find a secure folder:

• 🛡️ Go to Settings. → Passwords and security → Privacy → Safe folder.
• 🔑 Enter. PIN-code or use biometrics (if configured).
• 📎 It can store files that are not displayed in either the gallery or the file manager.

Features of the Safe Folder:

• 🔒 Files are encrypted using AES-256 and not available without a password.
• 📱 When you delete the folder, all data is erased irrevocably (no basket!).
• 🔄 You can set up automatic backup in Xiaomi Cloud.

⚠️ Note: If you reset your phone to factory settings and don’t remember the password from the Safe Folder, it will be impossible to restore access to files – even through the use of the file. MI-Xiaomi does not provide tools to crack its own encryption.

Hidden album at the Gallery|Safe folder in Settings|System folders /MIUI/Gallery/|File Manager with root rights|Connecting to a PC for verification-->

4. Recover hidden files after resetting or updating

One of the most common problems is the disappearance of hidden albums after:

• 🔄 Updates MIUI (especially 11 to 12+).
• 🧹 Resetting to factory settings.
• 📱 Fastboot or Recovery Fastboot.

If the files are missing, try the following steps:

Method 1: Checking backups in Xiaomi Cloud

• 🌥️ Go to Settings. → Xiaomi account → Mi Cloud → gallery → Hidden album.
• 🔍 If there are files here, download them back to your device.

Method 2: Search through ADB (for advanced)

If you have experience with ADB, do:

adb shell


su




find /storage/emulated/0/ -name ".jpg" -o -name ".mp4" | grep -i "private\|lock\|hidden"

This command will find all media files in folders containing the words private, lock or hidden.

Method 3: Data recovery programs

If the files have been deleted, try:

• 🛠️ DiskDigger (works without root, but with limitations).
• 🛠️ EaseUS MobiSaver (needs root for deep scanning).
• 🛠️ Recuva (if you connect the memory card to the PC).

⚠️ Warning: Do not install recovery software on the same partition of memory where lost files were stored.

5 How to hide files so they can not be found

If you want to securely hide files on the Redmi Note 9 Pro, standard MIUI tools may not be enough. Here are a few ways to do this with different levels of protection:

For maximum confidentiality:

1. Create. ZIP-archive AES-encryption (for example, through 7-Zip WinRAR).
2. Move the archive to a folder with a neutral name (for example, /Download/backup_2023/).
3. Delete the original files and clean the cart.
4. Use a folder hiding app (like Hide It Pro or Calculator Vault).

If you need to hide files from deep scanning (for example, when transferring your phone for repair), the best option is an encrypted container (for example, VeraCrypt for PC + port to your phone).

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No method of hiding files on Android offers 100% guarantee. If the device falls into the hands of a specialist with physical access and root rights, files can be extracted. For truly sensitive data, use cloud storage with client encryption (for example, Proton Drive or Tresorit).

6. Frequent mistakes and how to avoid them

Many Redmi Note 9 Pro users have the same problems with hidden albums, and these are the most common mistakes and solutions.

Mistake 1: Hidden album won’t open after entering password

• 🔄 Reboot your phone – sometimes a banal reboot helps.
• 🔧 Clear the gallery cache (Settings) → Annexes → gallery → Warehouse → Clear the cache).
• 📥 Update the Gallery app through Play Market.

Error 2: Files disappeared after MIUI update

This is because of a change in folder structure in new firmware versions.

• 🔍 Use a search by filtered file manager by date (e.g. *.jpg for the last month).
• 📁 Check old folder paths (for example, /MIUI/Gallery/secret/ into MIUI 11).
• 🔄 Reverse to the previous version MIUI via Fastboot (risky!).

Error 3: You can’t hide files – the button is inactive

That happens if:

• 📵 No Internet connection (some features require verification) MI-account).
• 🔒 Guest Mode or Parental Controls Enabled.
• 📱 The phone is tied to corporate policy (for example, through Android Enterprise).

Error 4: Hidden files take up space but don't show up

It's probably a damaged thumbnail or a cache.

adb shell pm clear com.miui.gallery

This command will reset the gallery settings (file data is not affected).

FAQ: Answers to Frequent Questions