Owners of modern branded smartphones Honor often face the need to free up space or find a specific document, but navigating the file system is not always intuitive. The internal memory of the device is, in fact, a hidden storage section, access to which is regulated by the operating system Android and shell MagicOS or EMUI. Understanding how this structure works is critical for proper organization of data and preventing accidental deletion of system files.
Physically, all information is stored on a flash chip soldered on the motherboard, but for the user it is presented as a logical drive with a specific access path. Unlike computers with drive letters, it uses a tree-based directory system starting at the root. This data is accessed through standard file managers or when connected to a personal computer in data transfer mode.
Knowing the exact path to system folders allows you not only to clear the application cache, but also to create backup copies of important correspondence or settings before resetting. However, it is worth remembering that direct access to some partitions may be limited by superuser rights or security policies Android 11 and higher, which isolate application data from each other.
File system structure and root directory
The basis of the data storage architecture is the root directory, denoted by the slash character /. It is from this that all branches of the file tree depart, including read-only system partitions and user space. For the average user, the most important section is /storage/emulated/0, which the system defines as “Internal storage”.
It is in this directory that all the folders that you see when you connect the phone to the PC are created: DCIM for photos, Download for downloads and Documents for documents. System applications Honor also use this space to save their databases and caches, although access to them is often hidden from third-party file managers without special permissions.
It is important to distinguish between the concepts of “internal memory” and “system partition”. The first is a place for your personal files, the second is a reserved area for firmware MagicOS. An attempt to manually clean the system partition through third-party utilities may result in the device not working, since critical libraries and drivers are stored there.
⚠️ Attention: Never delete files from folders with the names of system applications (for example,
com.android.providersorcom.huawei) manually through a file manager. This may break the phone's functionality and require a full factory reset.
Why does the path look so complicated?
The modern version of Android uses secondary storage emulation (FUSE). The /storage/emulated/0 path is a symbolic link to the actual physical location of the data, which allows the system to flexibly manage access rights and quotas for different users on the same device.
Access through a standard explorer and file manager
The safest and easiest way to find the files you need is to use the built-in Files or Manager application that comes pre-installed on all smartphones Honor. When launched, the app automatically scans the internal storage and groups data by type: images, videos, audio, documents and settings.
To view the full directory structure, you must go to the "Browser" or "Folders" mode, usually accessible through the bottom navigation bar. Here you will see a list of all available directories, including hidden ones (starting with a dot), if the corresponding option is enabled in the application settings. This allows you to find game configuration files or app operation logs.
In new versions of the shell, access to the folder Android/data may be limited. This is done to improve security: applications can no longer read each other's data uncontrollably. If you need to clear the cache of a specific game, it is easier to do this through the settings of the application itself than to search for files manually in the depths of the system.
- 📂 Open the "Files" application on the main screen or in the utilities menu.
- 🔍 Click on the folder icon in the bottom menu to switch to structure view mode.
- 🔓 Select "Internal memory" from the list of available drives.
- 📁 Use the search by file name if you manually search for a long time.
Navigation through folders is carried out by simply tapping on the directory name. Returning to the top level is performed with the "Back" button in the Explorer interface or with a swipe gesture. Use the pinned shortcuts at the top of the screen to quickly jump to frequently used places like Downloads or Pictures.
Use the Recent feature in File Explorer to quickly find the files you've been working on in the last hours, without wandering through deep system folders.
Connecting to a computer and data transfer mode
If you need mass copying or deep cleaning, it is most convenient to use a connection to a PC. After connecting with a USB cable, a notification about the operating mode of the interface will appear on the smartphone screen. By default, the “Charge Only” mode is often activated, which hides files from the computer.
You must manually switch the mode to “File Transfer” (MTP) or “Photo Transfer” (PTP). Only after this the device icon Honorwill be displayed on the computer in the "My Computer" or "This PC" window. When you open the icon, you will see two sections: internal memory and, if available, a microSD card.
Working with files through a computer gives you more options: you can use powerful Windows search engines, sort files by modification date or size, and use third-party apps to analyze used space. This is especially useful when the phone starts to slow down due to full storage.
| Connection mode | Function | File visibility | Transfer speed |
|---|---|---|---|
Charging only |
Battery charging | Hidden | Absent |
File transfer (MTP) |
Access to all files | Full | High |
Photo transfer (PTP) |
Media access | DCIM/Pictures only | Medium |
USB modem |
Internet sharing | Hidden | Absent |
After completion of work, be sure to safely remove the device through the Windows system tray before disconnecting the cable. An abrupt loss of the connection while recording data can lead to damage to the file table and loss of information.
Cleaning the system cache and junk files
Over time, temporary files accumulate in the internal memory, which take up space but do not carry any useful load. These include browser caches, image thumbnails, update logs, and remnants of uninstalled applications. Regular cleaning of this data helps maintain system performance.
Smartphones Honor have a built-in Optimizer or Phone Manager tool that automatically finds such files. Running a scan through this application is safer than manual removal, since the algorithm knows which files can be touched and which are necessary for the system to function.
If you prefer manual cleaning, pay attention to the folder Download, where application installers (APK-files) accumulate after installing apps. It is also worth checking the folder Bluetoothif you often receive files using this protocol, and the directory MIUI or Android/obb (with caution) where game caches may be located.
⚠️ Attention: The interface and names of system utilities may differ depending on the version of MagicOS. Always check the current user manual for your specific model, as the menu layout may have been changed by the manufacturer.
Deleting a folder .thumbnails inside DCIM may temporarily free up gigabytes of space, but the system will create it again the next time you open it galleries. This is normal behavior, and fighting this folder often does not make sense unless the space is critically low.
☑️ Check before deleting files
Transferring data to a memory card and cloud services
If the internal memory is full, the logical solution is to transfer some of the data to external media. Smartphones Honor support format memory cards Nano Memory or standard microSD, depending on the model. This allows you to relieve the main storage by moving photos, videos and music there.
To transfer files, use the "Move" function in the file manager. Select the desired objects, select a menu item and specify the path to the memory card /storage/XXXX-XXXX. Please note that transferring installed applications to the card is not possible for all apps due to security restrictions. An alternative to a physical card is to use cloud storage, such as a proprietary cloud. Setting up automatic gallery synchronization allows you to store original photos on the Internet, leaving only compressed copies on the phone or deleting them altogether. Android.
An alternative to a physical card is to use cloud storage services such as Google Drive, Yandex.Disk or proprietary cloud Honor Cloud. Setting up automatic gallery synchronization allows you to store original photos on the Internet, leaving only compressed copies on your phone or deleting them altogether.
When using the cloud, it is important to consider the speed of your Internet connection and tariff plans. Downloading large amounts of data over a mobile network can be expensive, so it is recommended to sync only when connected to Wi-Fi.
Combined use of a memory card for media and the cloud for documents is the most effective strategy for saving internal space in the long term.
Advanced methods: USB and ADB debugging
For advanced users who need full control over the file system, there is a tool Android Debug Bridge (ADB). This method allows you to access protected sections, remove system software (at risk) and make complete backups of data that is not available through the standard interface.
To work, you must enable "Developer Mode" in your phone settings. To do this, go to Settings → About phone and quickly click on the “Build number” item seven times until a notification about activating the mode appears. Then in the “System and Updates” menu, activate the “USB Debugging” toggle switch.
By connecting the phone to a PC with ADBinstalled, you can execute commands to view the disk structure or force clear the cache. For example, the command adb shell pm list packages will list all installed packages, and adb shell dumpsys diskstats will show detailed statistics on space usage.
adb shell pm clear com.example.appUsing the command line requires a lot of concentration. An error in one letter of the command can lead to the deletion of the wrong data or violation of access rights, which will make the phone unusable without flashing it.
What to do if the computer does not see the internal memory?
If the phone charges when connected, but the files are not displayed, check the quality of the USB cable. Cheap cables often only have power wires and do not support data transmission. Also try changing the USB port on your computer or installing branded drivers Huawei/Honor HiSuite.
Why is the space not freed up after deleting files?
Often, deleted files end up in the trash of the Explorer itself or the gallery, where they are stored for another 30 days. Go to the settings of the "Files" or "Gallery" application, find the "Trash" section and empty it completely. You may also need to reboot the device to update the storage index.
Is it possible to expand the internal memory programmatically?
You cannot physically increase the memory chip. However, in older versions of Android there was an “Adoptable Storage” feature that allowed you to use a memory card as an extension of the internal memory. In modern shells MagicOS this function is usually disabled by the manufacturer for the sake of system stability.
Where are WhatsApp and Telegram messages stored?
Messengers create their own folders in the internal storage. WhatsApp is usually located on the path Android/media/com.whatsapp or in the root folder WhatsApp. Telegram stores media in a folder Telegram. The channel cache can be safely cleared through the settings of the application itself in the “Data and Memory” section.
How to find out what exactly takes up the most space?
Go to Settings → Storage. The system will build a diagram of memory distribution by category: Applications, Images, Videos, System. By clicking on the "Applications" category, you can sort them by size and remove the heaviest games or apps.