Xiaomi smartphones (including the Redmi and POCO series) offer flexible settings for working with memory, but the function of saving photos to a memory card does not always work intuitively. Many users find that even after installing a microSD, the images are automatically written into internal memory, quickly filling it, the reason lies in the features of the MIUI shell and the limitations of Android since version 7.0.
In this article, we will discuss all working methods of transferring photos to the SD-maps, from standard camera settings to workarounds for models without direct save option. MIUI 14, which allows you to forcibly change the way you save without root rights, you will also learn how to avoid common mistakes (for example, why a memory card can suddenly โdisappearโ from the system) and which microSD formats are better for Xiaomi.
If youโre using a smartphone older than 2020 (like the Redmi Note 8 Pro or Mi 9T), some of the instructions will be different โ weโll highlight these nuances separately. For owners of new devices (Xiaomi 13, POCO F5), weโll give you current screenshots and paths on the menu.
1. Compatibility Check: Which Memory Card Is Right for Xiaomi
Before you set up photo saving, make sure your microSD meets Xiaomiโs requirements. Not all cards work equally well with MIUI, especially when it comes to budget smartphone models.
Xiaomiโs official recommendations for memory cards:
- ๐น Speed class: minimum class 10 (UHS-I/UHS-II for 4K-Class maps. 4 or 6 They can cause lags when shooting.
- ๐น Format: only FAT32 exFAT. NTFS not supported out of the box".
- ๐น Capacity: Up to 256GB for most models (exceptions - Redmi) 9A and POCO C31, Supports up to 512 GB).
- ๐น Brands: better to choose SanDisk, Samsung EVO Kingston Canvas โ they have been tested for compatibility with the MIUI.
โ ๏ธ Note: If you use a memory card from a little-known manufacturer (e.g. Transcend or Silicon Power low-series), MIUI It can not recognize it as "external storage", blocking the option to save the photo, in which case only a replacement card will help.
| Xiaomi model | Max. SD capacity | ExFAT support | Recommended grade |
|---|---|---|---|
| Redmi Note 12 Pro+ | 1 TB | Yes. | UHS-II (V30) |
| POCO X5 Pro | 512GB | Yes. | UHS-I (V10) |
| Xiaomi 13 Lite | 256GB | No. | UHS-I (V30) |
| Redmi 10A | 512GB | Yes. | Class 10 |
If your memory card is formatted in NTFS, MIUI won't be able to read it. To fix this, plug the card into your computer and format it in exFAT (via Explorer โ Format).
2. Standard method: setup in the app "Camera"
Most of the Xiaomi smartphones (on the MIUI 12-14) the way you save a photo can be changed directly in the camera app, but this method does not work on all models, for example, in the camera app. POCO F3 redmi K50 option may be hidden.
Step-by-step:
- Open the Camera app.
- Touch the badge. โ๏ธ Settings (usually in the upper right corner).
- Scroll down to the Memory (or Warehouse) section.
- Select Memory for Photos (or Save to...).
- Indicate. SD-Map (may be called External Storage).
If the Memory for Photo is not in the settings, then your model does not support direct transfer through the camera, in which case move to the next method.
Make sure that the memory card is inserted and recognized by the system
Check the free space on SD (minimum 1 GB)
Close all apps that use the camera (Instagram, Snapchat, etc.)
Reboot your smartphone (recommended for MIUI 13+)
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โ ๏ธ Note: On some devices (e.g. Xiaomi Mi 11) after selecting SD-And the problem with this is that the problem with the slow rate of writing budget memory cards is that you can use a class card. UHS-I U3 higher.
3. Alternative method: changing the path through the MIUI "Storage"
If the camera settings donโt have an SD save option, try changing the path through the Warehouse system menu, which works on MIUI 12-14, but requires pre-preparedness.
Instructions:
- Go to Settings. โ Warehouse.
- Press on. SD-map (it should be displayed as /storage/XXXX-XXXX).
- In the upper right corner, tap on โฎ โ Storage settings.
- Choose Format as internal memory (only if youโre ready for the card to be encrypted and not readable on other devices!).
- After formatting, go to Settings โ Annexes โ Application management โ Camera. โ Memory and indicate SD-map as default storage.
โ ๏ธ Note: Formatting a card as an internal memory has serious consequences:
- ๐ด The card will be encrypted and will not work on other devices.
- ๐ด When you extract the card, some applications (including the camera) may stop working.
- ๐ด Data on the map will be deleted without the possibility of recovery.
This method is only suitable if you are constantly using the same card on your smartphone and do not plan to transfer it to other gadgets. For most users, it is better to choose a different method (see the next section).
What if MIUI canโt see the memory card?
4.The bypass: Using a file manager for manual transfer
If none of the previous methods worked, you can configure automatic transfer of the photo to the SD-This method requires a little more effort, but works on all Xiaomi models, including those where the MIUI block direct recording on the card.
Algorithm of action:
- Install a file manager with support for automated tasks, such as Files by Google or Solid Explorer.
- In the camera settings, leave the storage in the internal memory (DCIM/Camera folder).
- In the file manager, create a problem by the rule: ๐ Source: /storage/emulated/0/DCIM/Camera/ ๐ Appointment: /storage/XXXX-XXXX/DCIM/Camera/ (where XXXX-XXXX โ ID yours SD-map). โฑ๏ธ Condition: Move files older 5 minutes (so as not to interfere with the camera).
Activate the task and check that the photo is copied to the map.
The advantage of this method is:
- ๐น It works even on Xiaomi with a blocked entry on the SD (Like Mi. A2 pure Android).
- ๐น No root rights or changes to system settings.
- ๐น You can set up the transfer of only photos (ignoring video or screenshots).
Disadvantages:
- ๐ธ Photos are first stored in internal memory, and then transferred โ this takes up additional space.
- ๐ธ When shooting fast (for example, serial shots), part of the photo may not have time to copy.
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If you shoot videos frequently, set up a separate rule for the DCIM/Video folder in the file manager. Video files take up a lot of space, and migrating them to the SD will save internal memory.
5. Advanced Solution: Changing the Path Through ADB (no root)
For users willing to work with ADB (Android Debug Bridge), there is a way to force a change in the way they save photos without getting root permissions, which works on MIUI 13-14 and does not require unlocking the uploader.
Instructions:
- Enable USB Debugging in the Developer Settings (Settings โ About Phone โ MIUI Version โ Tap 7 times, then go back to Settings โ Additional โ For Developers).
- Connect your smartphone to your PC and execute the command: adb shell settings put global camera_save_path_external 1
- Reset the device.
After that, the camera settings should appear the option of saving on SD-If the team didn't work, try an alternative:
adb shell am start -n com.android.camera/.settings.CameraSettingsโ ๏ธ Attention: Use ADB It can cause a camera to malfunction if you type in the wrong commands.
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Team team. camera_save_path_external โ It's a hidden parameter. MIUI, which will force the option to save SD. It works even on devices where the manufacturer has disabled this feature in the interface.
Frequent problems and their solutions
Even after successful preservation of the SD-Xiaomi users may encounter errors. Let's look at the most common ones and how to fix them.
Problem 1: The memory card suddenly disappears from the system.
- ๐น Reason: MIUI may "unplug" SD-card with low battery charge (below 15%) or overheating.
- ๐น Solution: Reboot your smartphone. Check the card on another device (possibly damaged). Turn off battery optimization for the Storage app (Settings) โ Battery โ Optimizing the battery).
Problem 2: Photos are saved to a map, but not displayed in a gallery.
- ๐น Reason: Gallery MIUI It only scans internal memory by default, so it can see the photo on the screen. SD, We need to update the media base.
- ๐น Solution: Open the Gallery app. Go to the Albums โ โฎ โ Update. If it doesn't work, install a third-party gallery (e.g. Google Photos or Simple Gallery).
Problem 3: When shooting a video, the camera will freeze or give an error.
- ๐น Reason: Memory card is too slow to record video (especially in the video) 4K).
- ๐น Solution: Try lowering the resolution of the video in the camera settings (e.g., with a video setting). 4K full HD). Replace the card with a model with a class UHS-I U3 or V30. Keep the video in your internal memory and the photo in your memory. SD.
| Mistake. | Possible cause | Decision |
|---|---|---|
| "Failure to save the photo" | Insufficient map space or file system error | Format the map in exFAT, check the free space |
| The camera does not open after changing the save path. | Conflict with MIUI settings or cache damage | Clear the camera cache (Settings โ Apps โ Camera โ Clear the cache) |
| Photos are stored in two copies (on the map and in internal memory) | Synchronization error in MIUI 13+ | Turn off cloud sync in the gallery or reset the camera settings |
7. Optimization of work with memory card on Xiaomi
To avoid problems with saving photos on SD-Map, follow these tips:
1. Regularly check the health of the memory card
- ๐น Use applications like this. SD Card Tester or A1 SD Bench to test card speed and integrity.
- ๐น If the recording speed is below 10 MB/s, it is time to replace the card.
2.Tune in to automatic cache cleanup
- ๐น V MIUI Camera cache can take up to 1-2 GB. Clean it once a month through Settings โ Warehouse โ Clean up.
- ๐น For automatic cleaning, use the application SD Maid (requires root or ADB).
3. Separate photo and video
- ๐น Video in the video 4K It takes up a lot of space and requires a high speed of recording. SD.
- ๐น In camera settings (Settings) โ Video quality: select Full HD instead 4K, If you use a budget card.
4.Use cloud backups
- ๐น Set up an automatic upload to Google Photos or Mi Cloud, which will protect your photos if your memory card fails.
- ๐น In Google Photos, enable the option โDelete from the device after downloadโ to free up space.
To speed up the process, use a PC: connect your smartphone via USB in File Transfer mode and copy the DCIM folder to the card.