A phoneโs memory-filled memory is a problem that every Xiaomi owner faces: Photos and videos take up the lionโs share of internal storage, and transferring them to a microSD card seems like a non-trivial task. Unlike the iPhone, where memory cards are not supported, Redmi, Poco and Mi devices allow for memory expansion, but it is not always clear how to use it correctly.
Many people mistakenly think that just insert a card and the system will automatically start saving files there. MIUI Photos and videos are recorded in internal memory, even if they are SD-It's got a map installed. It's related to Android security policy and Xiaomi's firmware, and fortunately, there are several ways to migrate existing images and set up automatic save on the map. Let's take them from the simplest to the most advanced.
1.Preparation: Checking the memory card and MIUI settings
Before transferring files, make sure your microSD card is compatible with your phone and formatted correctly. Xiaomi supports cards up to 2TB (depending on the model), but it is recommended to use A1 or A2 class cards at a write rate of at least UHS-I U1 for stable operation.
How to check the map:
- ๐ Insert the card into the slot (in most Xiaomi models it is combined with a tray for the game). SIM, You may need an adapter for two cards).
- ๐ฑ Go to Settings. โ Memory and make sure the card is displayed in the "External Memory" section".
- โ๏ธ If the card is not determined, try formatting it via your phone: Settings โ Memory. โ [Name of the map] โ Format โ As internal memory (this will delete all data!).
โ ๏ธ Warning: Formatting the card as internal memory will link it to the phone, and once it's extracted, the files on it will be unavailable on other devices. FAT32 or exFAT (as portable storage).
Also check if the Gallery app is allowed to work with the map:
- Open Settings โ Applications โ Application Management.
- Find the Gallery (or Google Photos if you use it).
- Go to Permissions โ Memory and enable access to files.
2. Method 1: Transfer through the built-in MIUI Gallery
The easiest method is to use the standard Xiaomi Gallery app, which allows you to move files without additional programs, but has limitations: you can not transfer all photos at once (maximum 50-100 at a time).
Step-by-step:
- Open the Gallery and select an album with a photo (for example, Camera or Screenshots).
- Click Select in the upper right corner and mark the files you want (or tap on the date to select all the pictures for the day).
- Touch the badge. โฎ (three-point) โ Move it.
- In the window that opens, select SD-map โ folder DCIM (or create a new one).
- Confirm the transfer. The files will disappear from the internal memory and appear on the map.
โ ๏ธ Note: If the Move option is inactive, check if the card is installed as internal memory (in this case, the system does not allow files to move between partitions.
Advantages of the method:
- โ Does not require the installation of third-party applications.
- โ Stores metadata photo (date, geotags).
- โ It works on all Xiaomi models with MIUI 12 and newer.
Disadvantages:
- โ Slow speed when transferring large numbers of files.
- โ There is no packet transfer function for all photos at a time.
โ๏ธ Preparation for transfer through the Gallery
3. Method 2: Using the MIUI file manager
The integrated Files Manager (or Files by Google) gives you more control over the process, so you can transfer files in packets, create new folders, and even archive pictures before moving.
How to transfer photos through the file manager:
- Open the File Manager (the folder icon on the home screen).
- Go to the internal memory โ DCIM โ Camera (there are stored photos from the camera).
- Press your finger on any file to activate the selection mode, and mark the desired photos.
- Press Move (Arrow icon) โ choose SD-map โ destination folder (e.g, DCIM/Camera).
- Confirm the action. Progress will be displayed in the top panel.
Tip: If you want to move all photos at once, click on the three dots in the upper right corner โ Select everything. However, note that with a large volume (for example, 10+ GB), the process can take 10โ30 minutes.
Comparison table of file manager and gallery:
| Criteria | MIUI Gallery | File manager |
|---|---|---|
| Max. Number of files at a time | 50โ100 | Unlimitedly |
| Transfer speed | Slow. | Fast. |
| Preserving folder structure | Yes. | Yes (by hand) |
| Additional functions | Viewing miniatures | Archiving, sorting by type |
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If the transfer is interrupted, check if the phone overheated. Xiaomi at temperatures above 45 ยฐ C, the system automatically suspends operations with files to protect the battery.
Method 3: Automatically save new photos to the map
In order not to transfer the photo manually, set the camera to save the pictures immediately on the SD-This is true for new photos, because the old ones have to be moved separately.
Instructions for MIUI 14/15:
- Open the Camera app.
- Touch the badge. โ๏ธ (setting) โ Camera settings.
- Scroll to the Storage section and select SD-map.
- Confirm your choice. All new photos and videos will be saved to the map.
โ ๏ธ Note: On some models (Redmi Note 12, Poco) X5) This option may not be available if the card is formatted as a portable storage, in which case you will need to use workarounds (see Method 5).
What to do if the option "SD-card:
- ๐ Restart your phone and check again.
- ๐ Make sure there is a folder on the map. DCIM/Camera (Create it manually through the file manager).
- ๐ง Update the firmware: sometimes bugs MIUI block this function.
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Automatic saving on SD-The map only works for new photos. Old files will have to be transferred manually or via PC.
5. Method 4: Transfer over a computer (most reliable)
If you don't have enough space on your phone or if you're slowing down your MIUI transfer, use a PC, which is faster and allows you to control the process through Windows Explorer or macOS.
Step-by-step:
- Connect Xiaomi to your computer via USB-cable (preferably original).
- On the phone, select the file transfer mode: in the notification curtain, tap on Charge via USB โ File Transfer (MTP).
- On PC, open This computer (Windows) or Finder (macOS) โ the phone will appear as a removable drive.
- Go to the Internal Memory folder โ DCIM โ Camera, copy the photo (Ctrl)+(C) and insert them in SD-map โ DCIM โ Camera (Ctrl+V).
- Wait for the copy to be completed and safely remove the device.
Advantages of the method:
- โก Transfer speed 2-3 times higher than through the phone.
- ๐ก๏ธ Less risk of interruption (for example, due to a call or notification).
- ๐ Convenient to sort photos by folder on the PC before transferring.
โ ๏ธ Note: If the phone is not detected on the PC, try it: ๐ Use the other USB-cable (not all cables support data transmission). ๐ Restart your phone and PC. ๐ง Turn on Debugging. USB In Settings โ The phone. โ Version. MIUI (tap 7 times) โ Additionally. โ What to do if the PC can't see SD-Sometimes Windows only displays Xiaomiโs internal memory, ignoring the SD-Solution: 1. Turn off your phone from your PC. 2. Go to Settings. โ Memory. โ SD-map โ Settings (โ๏ธ) โ Portable format (if the card was internal). 3. Reconnect the phone. Now the card should appear as a separate drive. 6. Method 5: Third-party packet transfer applications If embedded tools MIUI Not satisfied, use third-party file managers. They offer advanced features: batch transfer, cloud synchronization and even automatic date sorting.-3 Files by Google: a lightweight manager with the function of cleaning memory and fast transfer. ๐น Advantages: integration with Google Photos, user-friendly interface. ๐น Disadvantages: no archive support.Solid Explorer: advanced manager with dual-panel mode. ๐น Advantages: support FTP, Cloud storage, encryption. ๐น Disadvantages: paid version after 14 days. FX File Explorer: Optimized for Android with Root Access Support. ๐น Advantages: built-in archiver, access to system files. ๐น Disadvantages: difficult for beginners, how to transfer photos through Solid Explorer: 1. Open the app and give access to the memory. 2. In the left panel, select Internal Memory. โ DCIM โ Camera. 3. In the right panel, select SD-map โ DCIM โ Camera. 4. Press files in the left panel โ Press Move (arrow icon). 5. Confirm action. โ ๏ธ Note: When using third-party managers, turn off battery optimization for them: Settings โ Battery โ Optimizing the battery โ Find the app โ No restrictions, otherwise the transfer may be interrupted. 7 Frequent errors and their solution When transferring the photo to the SD-Xiaomi users are facing typical problems, and we'll look at the most common problems and how to fix them. Mistake 1: Not enough space on the map" ๐ Reason: The map is formatted in FAT32, It does not support files larger than 4GB. ๐ง Solution: Format the card to exFAT via PC or phone (all data will be deleted!). Error 2: Files are not moved, but copied" ๐ Reason: The card is installed as internal memory. ๐ง Solution: Move files over a PC or change the format of the card to portable storage (see Method 1). Mistake. 3: "Photos disappeared after transfer" ๐ Reason: Interrupted process or card failure. ๐ง Solution: Check the card on PC with CHKDSK: chkdsk [letter of disc]: /f For example, chkdsk E: /f (where E is the letter SD-Mistake of cards. 4: "The camera does not save the photo on the map" ๐ Cause: Failure of settings or restrictions MIUI. ๐ง Solution: Reset camera settings: Settings โ Annexes โ Camera. โ Warehouse โ Clear the data (sets will reset, but the photo will not be deleted). ๐กIf the card often gives errors, check it for authenticity using the utility. H2testw (Many cheap cards have an understated real volume. 8. Alternatives: The Cloud and OTG-If the transfer is to be made to SD-The card is not possible (for example, the slot is occupied by two). SIM-maps, consider alternatives: 1. Cloud storage ๐ฅ๏ธ Google Photos: Automatically uploads photos to the cloud (15 GB free). ๐ฅ๏ธ Mi Cloud: Integrated into MIUI, But only 5GB is free. ๐ฅ๏ธ Yandex Disk or Mail.ru Cloud: 10โ100 GB for a nominal fee. 2. OTG-flash-drive SSD ๐ Connect the flash drive through OTG-Adapter (sold for 100-300) โฝ). ๐ Use the file manager to transfer the photo to the flash drive. โก Speed is faster than that. SD-maps (especially with USB 3.0. 3. Transfer to another phone or PC over Wi-Fi ๐ถ Use Mi Drop (built-in in the MIUI) Send Anywhere. ๐ Generate. QR-code or link to download a photo to another device. Comparison of alternatives: Method Speed Cost Reliability SD-Average card From 500 โฝ High Cloud Low (Internet Dependent) Free/Pay Average OTG-High flash drive from 300 โฝ High Wi-Fi transmission Low Free Low FAQ: Questions: Can I transfer a photo to a map if it is installed as an internal memory. In this case, the system treats the card as part of the internal storage, and the standard portability methods don't work. Solutions: Format the card as a portable storage (remove all the data!) Use the PC to copy files between partitions. Why do you have photos on your map and your phone when you move them? You probably copied files instead of moving them. You can manually delete duplicates or use apps like Duplicate Files Fixer. How do you transfer photos from the map back to your phone? It's like moving to a map, but in the opposite direction: Open File Manager. Go to the map. SD-map โ DCIM โ Camera, highlight the files. โ Move it โ Internal memory. โ DCIM โ Camera. Can you set up automatic backup of the photo on the map? MIUI There is no built-in autocopy function on SD, but you can use: FolderSync (sets synchronization between folders). Automate (creates automatic file transfer tasks) Example of settings in FolderSync: 1. Create a couple of folders: source (DCIM/Camera) and receiver (SD/DCIM/Camera). 2. Select Sync Type: Copy new and modified files. 3. Set a schedule (e.g. once a day) Why after updating MIUI Are the photos saved back to the phone's memory? Updates sometimes reset the camera settings. โ Settings โ Storage (select) SD-If the option is not available, format the card as a portable storage.