Redmi series smartphones, including the popular Redmi 6 model, often come with limited storage capacity, which becomes critical for mobile photography enthusiasts. Each new shot, especially in high resolution, takes up precious megabytes, slowing down the system and blocking the installation of new applications. Xiaomi device owners often face a space shortage notification when trying to take an important shot, making the issue of freeing up space extremely urgent.
Fortunately, the Android architecture installed on Xiaomi Redmi 6 allows you to manage files flexibly and use external drives. Transferring media files to a microSD card is not just a way to free up space, but also a necessary security measure to save memories when a system crashes or resets. In this article, we will discuss in detail all ways of migrating data, from standard MIUI shell tools to using file managers.
The transfer process requires care not to lose data and not damage the structure of folders. Backup and the correct configuration of the save path will help you forget about the problem of overcrowded memory forever. We will look at the nuances of working with the file system and give recommendations on choosing a quality drive for stable operation of your gadget.
Preparation of a memory card and installation in a slot
Before moving files, you need to make sure that the memory card is correctly installed and recognized by the system. Xiaomi Redmi 6 is equipped with a hybrid slot, which means that you can install either two or more cards. SIM-card SIM If you have two SIMs, you have to choose which is more important: the second number or the extension of memory.
To extract the tray, use a special paper clip included in the kit, or a thin needle. Carefully press the hole on the end of the smartphone, usually located at the bottom or top, and remove the tray. Set the memory card with golden contacts down, making sure it fits tightly to the plastic base of the tray, and return the structure back to the device body.
⚠️ Warning: Never remove a memory card while writing data or reading files, this can cause permanent damage to the file system and loss of all photos.
After the physical installation, the system should automatically detect a new media. A notification will appear on the screen suggesting that you configure the map. If this does not happen, go to the settings and check the status of the drive in the Settings → About Phone → Storage. The system may suggest formatting the card if it is new or used on another device with a different file system.
Formatting is a mandatory procedure to create the correct partition structure that Android understands. Choose the formatting option, but remember that this action will delete all existing data on the card. For Redmi 6, optimally use the FAT32 or exFAT file system if the card volume exceeds 32 GB, which will ensure maximum compatibility and write speed.
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Use Class 10 or UHS-I speed memory cards to quickly record high-resolution photos and record 4K video without delay.
Setup automatic camera saving
The most effective way to prevent internal memory overflow is to set up the camera so that new images are immediately saved to an external medium. In the standard Xiaomi Camera app, this feature is often hidden in additional settings, but activating it solves half the space problems.
Open the camera app and find the menu icon, usually represented by three horizontal lines or a gear in the corner of the screen. From the list that opens, select Settings. Scroll down to the save-related section and activate the Save on switch. SD-Now all new photos and videos will automatically fly to the external drive.
- 📸 Open the Camera app on the main screen.
- ⚙️ Click on the menu (three bars) and select Settings.
- 💾 Find the item "Save to" SD-map and turn it on.
- ✅ Take a test shot and check the save path.
It’s worth noting that some third-party apps, such as Instagram, Snapchat or WhatsApp, may ignore system settings and continue to save media files to internal memory by default, which would require manual movement or customization of save paths inside the apps themselves, if the developers provide such an option.
Use of a standard conductor for transfer
If you already have an archive of photos in your internal memory, you can move them manually using the built-in file manager, which is called Explorer in the MIUI shell, and has a user-friendly interface with color icons for different file types, which is the safest method for beginners, without needing to install additional software.
Run the Explorer app and click on the folder icon to go to the file system review. You need to find the DCIM folder, which is the standard storage for photos taken by the camera. Inside it is the Camera folder where your pictures are located. Select the desired files or entire folders by holding your finger on one of them, and then select the others.
Once you have selected files, click on the "More" button (three dots or menus) at the bottom of the screen and select the "Move" or "Copy" action, the difference between the two is significant: "Copy" will create a duplicate of files on the memory card, leaving the originals in place, and "Move" will move the files, removing them from internal storage.
| Action. | Description | Influence on the spot | Recommendation |
|---|---|---|---|
| Copy | Creates a full copy of the files | Place is not vacated | To create a backup copy |
| Move it | Transfers files to a new folder | Makes room | To clean internal memory |
| Send. | Transmission via Bluetooth/Wi-Fi | Depends on the recipient. | To transmit to another device |
| Delete | Complete erasure of data | Makes room | Unless you need a photo. |
When you have selected the Move action, the system will prompt you to select the destination path. Find your memory card (often marked as a memory card) in the list. SD card storage/emulated/0 For internal and separate names for external. Create a new folder, for example, Photos_Archive, Or you can choose an existing one and confirm the operation. It can take time depending on the amount of data.
Working with the Xiaomi Gallery app
The built-in Gallery app in Xiaomi smartphones has advanced functionality to manage albums and move them between storages without deep immersion in the file system, a more visual and intuitive way for those who are used to operating with the concepts of albums rather than folders.
Open the Gallery and go to the Albums tab, where you will see a list of all the folders with images. Press and hold your finger on the album you want to move (for example, Camera or Screenshots) to highlight it. In the menu that appears, select the option to Move to another album or Copy to an album if the system offers such functionality in your version of MIUI.
⚠️ Note: When moving system albums through the Gallery, make sure you copy the content rather than creating shortcuts, otherwise the files may disappear when the cache is cleared.
If you can't move an entire album with standard means, you can create a new album on a memory card and drag the photos there. SD-Then highlight all the pictures you need in the original album, select Add to the Album, and then list the new album you've created on the external media.
Why can't some photos be moved?
Once the operation is complete, check that the photos are correctly displayed in the gallery from a new storage location. Sometimes you need to reboot the device or clear the cache of the Gallery application through Settings → Apps → Gallery → Memory → Clear the cache so that the thumbnails are updated.
Transfer via computer and USB-cable
Sometimes wireless methods or embedded tools work in an unstable way, especially when transferring large amounts of data (gigabytes of photos). USB-It also allows you to visually control the folder structure and backup your PC hard drive.
Connect your Xiaomi Redmi 6 to your computer USB-Cable. The smartphone screen will request permission to access data; select "File Transfer" mode» (MTP). On your computer, open "My Computer" and find your device in the disk list. You will see two storages: an internal memory and a memory card (if installed).
Copy a photo folder (usually DCIM/Camera) from internal memory to your computer’s hard drive. Then copy the same files from your computer to your phone’s memory card. This method “transit” through your PC ensures data integrity and makes it easy to sort photos by date or event before downloading them back.
☑️ Pre-transfer check
Once you've finished copying, safely remove the device. On your phone, delete the originals from your internal memory, making sure that the files on the memory card open without errors, a method that's especially good for migrating old archives that you rarely browse but want to save.
Cleaning cache and junk files
Once you have moved the main arrays of photos, it is worth paying attention to hidden memory reserves. Social media applications, browsers and system services accumulate a huge number of temporary files that can take up as much space as your photo albums.
Use Xiaomi's built-in Security app, which includes the Cleanup tool, which automatically finds temporary files, app cache and remnants of deleted programs, run a scan and remove the proposed debris, a safe operation that won't affect your personal photos, but will make room for the system.
Pay special attention to messengers like WhatsApp and Telegram, which often save the received photos and videos in hidden folders that are not always visible in the general gallery. Go to the settings of each messenger, find the section “Data and storage” and use the built-in memory management function to delete old media files or change the way they are saved on the Internet. SD-map.
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Regular cleaning of messenger cache can free up to 2-3 GB of space monthly, which is comparable to the capacity of a medium-sized memory card.
Remember to check the Download folder, which often accumulates APK installation files, documents and images from the Internet that you no longer need, and manually checking this directory through Explorer is a great habit for keeping order in the Redmi 6 file system.