Owners of the popular Xiaomi Redmi Note 5 smartphone often face the need to expand internal storage, which can quickly fill up with photos, videos and applications. Installing a microSD card is a standard and effective solution to this problem, but after physical installation of the drive, users do not always see their files in the standard menu.
The MIUI system installed on the device has its own features of working with external drives that can hide the contents of the card from the user until the appropriate setting. In this article, we will discuss in detail how to properly view the contents of the SD card, configure the default save path and solve typical problems with display data.
Understanding the structure of the Android file system on Xiaomi devices will help you manage space efficiently and avoid losing important data.We will look at both standard Explorer tools and hidden system settings available through the Engineering Menu or ADB.
Physical installation and primary activation of the drive
Before you programmatically interact with the memory card, you need to make sure that it is properly installed. The Redmi Note 5 uses a combined slot, which requires care when removing the tray. The slot is located on the bottom end of the case and opens with a special clip.
If you use two of them SIM-card, install an additional drive physically will not work without the rejection of one of the "Sims".
After installing the map and turning on the device, the Android system should automatically detect new hardware. Usually, at the top of the screen (the “curtain” of notifications), the corresponding system message appears about the connection of the new device. USB-accumulator SD-map.
- 📱 Make sure that the contacts of the memory card and tray SIM pure and unoxidized.
- 🔧 Carefully insert the card into the tray, observing the shape of the cutout, so as not to damage the contacts.
- 🔔 Wait for an audible signal or vibration to confirm the recognition of the equipment by the system.
If no notifications appear after physical installation and the device is not identified in the settings, the memory card may be faulty or formatted in an incompatible file system, requiring verification of the drive on another device or formatting it.
⚠️ Note: You can only remove the memory card after unmounting software through settings, otherwise there is a high risk of data loss or damage to the file table.
☑️ Checking the installation of the map
Use of the standard application Explorer
The main tool for viewing files in the MIUI shell is the built-in Explorer application, which, after successfully installing the memory card, is accessed through this system component, which aggregates internal storage and external storage 3.
To navigate to the contents of the map, you need to open the application and pay attention to the top of the interface, which usually contains tabs or icons that switch the view between the internal memory and the internal memory. SD-In some versions of the firmware, it may be a separate tab with the name "SD-map".
If you can't see files, check if they're hidden by filters. In the Explorer settings (usually three dots or bars in the corner), you can turn on the hidden files display, which sometimes helps you see the Android system folders created on an external medium.
The folder structure on the external drive can duplicate the structure of internal memory, including DCIM for photos, Music for audio and Download for downloads. Navigation is done in the standard way: a simple touch opens the folder, a long one calls the context menu.
- 📂 The Android folder contains data of applications installed on the map or having a cache there.
- 📷 Camera photos are usually saved on the way DCIM/Camera, unless changed in the settings.
- 🎵 Music files are often grouped in a folder. MIUI/Music root-directory.
Sometimes users confuse paths to files by looking for them in internal memory when they are physically on an external medium. Look carefully at the address bar at the top of the Explorer screen to understand what storage you are in at the moment.
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Use the Explorer search function by entering the name of a known file to quickly determine which memory (internal or external) it is actually in.
Configure the save path in the Camera and Downloads
One of the main reasons for installation SD-The card is a desire to save heavy media files directly to the external drive, bypassing internal memory. In Xiaomi Redmi Note 5, this feature is customized for each application, since there is no single “save everything here” switch in the system.
In the Camera app, you need to go to settings by clicking on the three bars in the top corner and selecting the appropriate menu item. SD-Once activated, all new photos and videos will be automatically recorded to an external drive.
For browsers and instant messengers, the situation is similar: In the settings of each browser (Chrome, Mi Browser), you need to find the "Downloads" section and change the default save path, which will prevent the system partition /data from filling up quickly.
| Annex | The path to adjustment | Parameter |
|---|---|---|
| Camera. | Menu (3 stripes) → Settings | Save it on. SD-map |
| Mi Browser. | Menu → Settings → Downloads | The way to preserve |
| Dictaphone | Settings (cogs) | Save records on SD |
| Telegram | Settings → Data and memory | The way to preserve |
It’s worth noting that some system applications may not have an explicit switch, but automatically use external memory if it’s defined as the primary storage (see the Formatting section).
Why doesn’t WhatsApp save media on the map?
Formatting the map as an internal storage
There is an advanced way of integration. SD-And this is a technology that encrypts the memory card and makes it an integral part of the system partition, allowing you to install applications on it.
To activate this feature on Redmi Note 5, you need to go to Settings → Memory. If the card is determined correctly, there will be a menu item for setting up storage. The system will prompt you to choose the use mode: "Portifical Storage" (standard) or "Internal Storage".
Selecting the internal storage mode will result in a complete map formatting, so all data on it will be destroyed, and then the system will transfer some of the data and applications to the external drive, freeing up space in the main memory.
- 🚀 Allows you to install heavy games and apps that usually take up a lot of space.
- 🔒 The data on the card is encrypted and cannot be read on another device without being reset.
- ⚡ System speed may decrease if a low speed card is used.
Using the card as internal memory has its own risks: if the card fails, the applications installed on it will stop working, and their data may be lost, and retrieving such a card without first forgetting the device in the settings will lead to system errors.
⚠️ Warning: A high speed card is required to operate in internal storage mode (minimum Class 10, UHS-I), Otherwise, the smartphone interface will become noticeably slower.
Solving problems with displaying files
The situation where the card is physically installed, but the files on it are not displayed or the system writes about an error is quite common. The first reason may be incompatibility of the file system. Android natively supports FAT32 and exFAT formats, but can ignore NTFS without third-party drivers.
If you format a card on your computer in NTFS format for use with Windows, a Xiaomi phone can see it, but not give access to files, in which case you need to format the drive directly through the smartphone menu into exFAT format, which supports files larger than 4 GB.
Another common problem is that the.nomedia marker file is in the root directory or in the media folders. This instructs gallery and music players ignore the contents of the folder. Deleting this file through the file manager often solves the problem of missing the photo from the gallery.
It is also worth checking access rights. In modern versions of Android (starting with 10 and above), application access to the file system is limited, and the first time you start a Explorer or gallery after an OS update, you may need to re-authorize access to media files.
Transferring existing files and cleaning up memory
Once you have set up the map, it becomes a question of transferring files that have already accumulated from internal memory, and the built-in MIUI Explorer makes this quite convenient, you need to go to internal memory, select the desired files or folders, and select the "Move" or "Copy" function.
Then we have to go to the root. SD-maps (or folders created) and click "Insert." The process of copying large amounts of data (e.g., video) 4K) It may take time, and at this point it is not recommended to run heavy applications so as not to overload the memory controller.
To clean up internal memory, it is also useful to use the built-in Cleanup tool, which is located in the Security app or in memory settings, the system will analyze the files and suggest removing the cache, advertising files and duplicates, as well as moving large files to the memory settings. SD-map.
Regularly checking the contents of DCIM, MIUI and Download folders helps keep order.Remove unused APK installation files and screenshots, which often take up gigabytes of space.
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Regular transfer of photos and videos to SD-A card or cloud storage is the best way to avoid critical internal memory filling and slowing down your smartphone.