Xiaomi smartphones have long been popular thanks to a combination of powerful stuffing and affordable prices. But even owners of flagship models Redmi or POCO sooner or later face a lack of internal memory β especially when it comes to thousands of high-resolution photos. A microSD card seems like the obvious solution, but here users are waiting for pitfalls: from the non-obvious settings of MIUI to the manufacturerβs restrictions on recording files.
Why photos are saved to internal memory by default, even though the phone is installed SD-How do you get a Xiaomi camera to use the default external drive? And what do you do when the system stubbornly ignores the memory card despite all the manipulation? In this guide, we will discuss all working ways to transfer a photo to a memory card β from basic settings to workarounds for stubborn devices.
Weβll focus on hybrid slot models (where SIM and microSD share the same slot), and why some Xiaomi apps refuse to see external memory, learn how to set up automatic snapshot saving on a map, manually transfer existing photos, and even bypass the limitations of MIUI with third-party tools.
Important: The instructions are relevant for MIUI 12-14 (including global and Chinese versions), but some points may differ on older firmware (MIUI 10-11).If your Xiaomi runs Android One (such as the Mi A3), the process will be easier - we will also discuss this separately.
1.Preparation: checking the memory card and phone settings
Before you change your camera or gallery settings, make sure your memory card is compatible with the device and formatted correctly. Xiaomi has strict requirements for external drives - especially on models with Adoptable Storage support (when the card becomes part of internal memory).
First, check the speed class of your microSD. 4K Or a serial shoot needs a class. UHS-I (U1/U3) or V30/V60. Class Class Cards 10 marking UHS can slow down RAW-High-resolution photos or videos, MIUI often requires the formatting of the card in exFAT or FAT32 β NTFS It is not supported on all devices.
To avoid problems, follow these steps:
- π Check Compatibility: Check out the official specifications of your Xiaomi model (e.g. Redmi Note 12 Pro)+ It supports cards up to 1 TB and POCO X3 NFC β up to 512GB).
- π± Insert the card correctly: on models with a hybrid slot (Redmi) 9A, POCO M4 Pro) priority is given to the second SIM-card β if installed, the microSD slot will be blocked.
- π Format the map: if the phone canβt see it, go to Settings β Warehouse β Memory card and select Format as a portable device.
Critical detail: On some models (e.g. Redmi Note 10 Pro), when you first connect a memory card, MIUI suggests that you choose the role of the card, "Port device" or "Internal memory." Choose the first option, otherwise you can't just retrieve the card without losing data.
2.Camera setup: saving new photos on SD-map
The most logical way is to get the Camera app to save the images directly to the external drive, which unfortunately is often hidden or not on some models in MIUI.
Open the Camera app, tap the icon βοΈ (settings) and find the Save Place or Save folder. MIUI 14 Ways Could Look Like This:
Camera β βοΈ Settings β Additional β Save location β Memory cardIf there is no such item, try alternative methods:
- π Manual folder selection: in some firmware you can specify a user folder on the memory card through the file manager Files (from Xiaomi).
- π Resetting camera settings: go to Settings β Annexes β Application management β Camera. β Storage and click Clear Data. After restarting the application, the save option may appear.
- π€ ADB-command (for advanced): if you are ready to use a computer, you can forcibly allow the recording to be done by the computer. SD via command: adb shell sm set-force-adoptable true Careful: this may cause malfunctions!
On Android One devices (such as Mi) A3) The process is simpler: open the camera β Settings β Warehouse and select SD-There's no restriction. MIUI, but also lesser functions.
Make sure the card is inserted and recognized by the system
Check the free space on SD (minimum 500 MB for stable operation)
Reboot your phone after connecting a new card
Disable battery optimization for the Camera app"-->
3. Transfer of existing photos to a memory card
If the internal memory is already full of photos, they can be transferred to the SD-The most reliable way is through the standard Files app (from Xiaomi):
Open Files β Categories β Images, select the photos you want (long tap β tick) and click Move. In the window that appears, select Memory Map β DCIM β Camera (or create a new folder).
Alternative methods:
- π₯οΈ Using a computer: connect Xiaomi to the USB file transfer (MTP), Copy photos from the Internal folder Storage/DCIM/Camera memory-card.
- βοΈ Cloud bypass: upload photos to Google Photos or Mi Cloud, then download them back by selecting a memory card as a place to save.
- π€ Third-party applications: File Commander or Solid Explorer can packetly move files based on folder structure.
Important: when moving (not copying!) a photo from the internal memory to the SD To restore the preview, reboot your phone or update the media base through the Gallery app (click on it). βοΈ β Update media files).
Why do photos take up space on the map and on the phone?
4 Problems and Mistakes: Why Xiaomi doesnβt save a photo on the map
Even after the camera is set up correctly, photos can stubbornly persist in internal memory.
| Problem. | Possible cause | Decision |
|---|---|---|
| Memory card option is inactive in camera settings | The card is formatted as an internal memory (Adoptable Storage) | Reformat it as a portable device (loss of data!) |
| The photos are saved to the map, but the gallery does not see them. | DCIM/Camera folder on SD is not created correctly | Create a folder manually through a file manager or reboot your phone |
| When shooting, an error is issued "Can not be saved" | Memory card damaged or overflowing | Check the card on PC (via chkdsk) or format it |
| SD Saving Option Disappears After MIUI Update | Resetting camera settings after update | Clear the Camera app data (see Section 2) |
A special case is the MediaTek chip models (e.g. Redmi 9T, POCO M3), where MIUI sometimes blocks SD recording due to firmware errors.
β οΈ Attention: On devices with MIUI 13+ Android 12+ Google has tightened its rules on external drives, and some apps (including the camera) may lose access to the device. SD after the update. Check the permissions for the Camera app in Settings β Annexes β Permits β Warehouse.
5.Optimization: How to Automate Photo Saving on SD
Manual photo transfer is tedious, and camera setup is not always stable. Automate the process with built-in and third-party tools:
Method 1: Planned task in MIUI
Open the Security (or Security) app, go to Cleanup β Auto Cleanup and set up the rule:
Disadvantage: It does not work on all models and may skip new files.
Method 2: Files app by Google
Install the app from Play Market, open the Cleanup tab, and select Free Space. SD-Advantage: Analyzes duplicates and rarely used images.
Method 3: Tasker for Advanced Users
Create a task with the condition New file in the DCIM/Camera folder and the action Move the file to SD. You will need the AutoTools plugin to work with MIUI.
π‘
If you shoot frequently in RAW or Pro mode, create a DCIM/RAW folder on your memory card manually. Some versions of MIUI ignore automatic folder creation for non-standard formats.
6. Alternative solutions: if nothing works
If your Xiaomi stubbornly ignores the memory card, try workarounds:
1. Symbolic references (root required)
With the Root Explorer app or the ln command in Termux, create a symbolic link from the internal memory to the SD:
su
ln -s /storage/emulated/0/DCIM/Camera /storage/XXXX-XXXX/DCIM/CameraReplace XXXX-XXXX with your card ID (you can find out through ls /storage).
2. Network storage
Set up an automatic upload of photos to Google Photos, Mi Cloud or your own cloud (Nextcloud, Synology NAS).
3. Firmware replacement
On some models (for example, POCO F1) users solve the problem by installing custom firmware (LineageOS, Pixel Experience), where there are no MIUI restrictions.
β οΈ Note: Using root or custom firmware will void Xiaomiβs warranty and may lead to a device blink. On models with a locked bootloader (Redmi Note 11 and later), unlocking requires waiting 7-15 days after the Mi Account is tied.
7. Method comparison: what to choose for your model
The effectiveness of the methods depends on the Xiaomi model and the version of MIUI. Here is a brief comparison:
| Method | Suitable for | Pluses | Cons |
|---|---|---|---|
| Camera setup | All models with MIUI 12-14 | Simplicity, does not require third-party applications | Frequently reset after updates |
| Manual transfer | Any device. | Reliability, control of files | labour-intensiveness |
| Files by Google | Models with Android 9+ | Automation, cleaning of duplicates | Not always transferring all files |
| Symbolic references | Root devices | Full transparency for the system | Risk of errors requires technical skills |
| Custom firmware | POCO, Redmi with unlocked bootloader | Full control of the vault. | Loss of warranty, installation complexity |
Model recommendations:
- Redmi Note 10/11/12: Try the camera setup first, then Files by Google.
- POCO F3/F4: Alternative camera (GCam) + symbolic links.
- Mi 11/12: Manual portability or network storage (due to MIUI 13+ limitations)
- Android One (Mi A2/A3): standard camera settings without restrictions.
π‘
On devices with MIUI 14 and Android 13 (e.g. Xiaomi 13, Redmi Note 12 Pro)+) access SD-The card is restricted because of Scoped Storage, in which case the only reliable way is to manually transfer or use cloud services.