Owners of the popular budget smartphone Xiaomi Redmi 4X often face a situation where the standard conductor displays only a part of the data. It seems that important documents, messenger cache or system logs are missing somewhere, although the device’s memory is busy. This is not a mistake, but a feature of the MIUI shell, which by default hides service directories to protect against inexperienced actions.
To gain full access to the file system, you need to understand the storage architecture in Android that your gadget runs on. In this article, we will discuss how to securely open hidden folders, where to look for specific application files, and which tools are best suited for deep memory analysis of your device.
Standard conductor and its limitations
The basic Explorer app, preinstalled in MIUI firmware, is targeted at the average user. It automatically sorts content into categories: images, music, videos and documents. However, this categorization often hides the real structure of folders, especially those that start from a dot or are in system partitions.
To access the advanced features of the standard file manager, you need to activate a special mode. In the main menu of the application, you need to click on the menu icon (usually three bars or dots) and select the Settings option, and this is where the switch lies, allowing you to see more than just user content.
- 📂 Find the item “Show hidden files” and activate it with a slider.
- 📂 Check the Sort section to change the order of displaying elements.
- 📂 Make sure that the filter does not limit only certain types of files.
⚠️ Note: Once you enable the hidden files to be displayed at the root of the internal memory, folders with names starting at a point (e.g.,.android or.thumbnails) will appear on the memory card. Do not delete system hidden folders, as this can cause malfunctions in the application or the operating system itself.
Even after activating this feature, Xiaomi’s standard Explorer won’t show the contents of the Android/data folder on new versions of Android, if one has been installed by the update, although Redmi 4X with its OS versions often remains open.
Use of Advanced File Managers
When built-in tools aren't enough, specialized applications come to the rescue, with Total Commander, FX File Explorer and Solid Explorer being the market leaders for Android file systems, and they're able to map the directory structure as it physically exists.
When you install a manager like com.solidexplorer, the application will ask permission to access all files. This is critical: without granting full rights, you will only see media content. After granting permissions, you will see the full /storage/emulated/0/ path.
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The Redmi 4X is ideal for Total Commander, thanks to the low resource requirements of the Snapdragon 435 processor, which provides fast work even when scanning thousands of files.
Particular attention should be paid to the plugin LAN/SMB It allows you not only to watch files on your phone, but also to stream them to a computer or other phone on the local network without using them. USB-It's a convenient way to "view other files" right from the big screen.
- 🚀 Root rights: Some managers may request superuser rights to access the system partition /system.
- 🚀 Archiving: Built-in compression features allow you to package large folders into ZIP or RAR.
- 🚀 Editing: the ability to edit text configs and HEX-codes directly in the appendix.
Search for hidden folders of applications and messengers
Users often search for files that are “lost” after reinstalling apps or clearing cache. Messengers like Telegram, WhatsApp and Viber have complex data storage structures, and in MIUI, the paths to them may differ from “pure” Android.
For example, Telegram media files on Redmi 4X most often located MIUI/gallery/cloud/secret_album (if concealment is included) or in the standard directory Telegram/Telegram Images - However, sticker cache and temporary files are often hidden deep in system directories Android/data/org.telegram.messenger/cache.
| Annex | The main storage route | Location of the cache | Type of data |
|---|---|---|---|
| WhatsApp/Media | Android/data/com.whatsapp | Photo, Video, BD | |
| Telegram | Telegram | Android/data/org.telegram | Cash, Stickers. |
| Viber | Viber | Android/data/com.viber.voip | Backups, Media. |
| No (only cache) | Android/data/com.instagram.android | Temporary files |
It is important to distinguish between user data and cache. Files in the cache folder can be deleted if you want to free up space, but this will lead to a longer load of the application the next time you run. Files in the databases or files folders are strictly not recommended to touch without a backup.
Where are the deleted photos stored?
Access to system partitions and Root rights
The most "other" and hidden files are in the root partition of the system. On Redmi 4X, without Root permissions, access to /system, /data (full) and /vendor folders is closed. Standard file managers simply won't show these directories or will give an access error.
To gain full control, owners often resort to unlocking the bootloader and installing superuser rights through Magisk.This action removes all software restrictions, allowing you to see and edit any files, including system fonts, sounds and kernel configurations.
⚠️ Note: Any editing of files in system partitions (/system, /etc) This can lead to a device building. Always create a full backup through Recovery before making changes (TWRP).
If you have Root rights, use a file manager that supports Root Explorer. When you log in to your system folders, the app will alert you to the danger and ask you to confirm the action, and in this mode you will see the files that control the hashing, screen calibration, and network settings.
- 🔒 Security: Access to system files requires confirmation every session.
- 🔒 Mounting: System partition is often read-only mounted, it must be switched to R/W.
- 🔒 Recovery: Have the original Fastboot recovery firmware on hand.
Analysis of occupied space and search for duplicates
Often, the question of "how to view other files" arises when the memory is full and the visually large files are not located, in such cases, disk space analyzers such as DiskUsage or Storage Analyzer help, they visualize the memory in diagrams, showing the real weight of each folder.
On the Redmi. 4X his 32 or 64 It is especially important to track bloated logs and remnants of deleted applications. The analyzer will show that the folder is.cache or MIUI/debug_log It can take up several gigabytes, although it is not displayed in a standard conductor or has zero weight.
☑️ Memory cleanup on Redmi 4X
Use the extension search function. If you search for.log or.tmp, you will find many temporary files that are created by the system and applications, but never deleted automatically, and deleted safely and frees up valuable space.
Hiding files from prying eyes
Paradoxically, sometimes files need to be hidden, but they need to be hidden, and MIUI has Hidden Albums and Hidden Folders built in, so you can put files in there, you can select objects in the explorer, click on More, and select Hide.
These files are not accessed through a regular menu, but through a special gesture or password input at a specific location on the interface, for example, in the Gallery, you need to bring two fingers together on the screen and spread them to the sides, after which the system will request a password or fingerprint.
This method encrypts files, making them invisible even to third-party file managers without authorization, and is the best way to protect sensitive documents or personal photos from prying glances if the phone falls into the wrong hands.
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The built-in concealment function in MIUI moves files into a secure system container, making them invisible to all applications without going through biometric or password authorization.