Why photos take up internal memory and how to fix it
Xiaomi Redmi 9C is a popular budget smartphone with the ability to expand memory with a microSD card. However, many users face the problem that even after installing a memory card, new photos are stored by default in the internal memory of the device, which quickly leads to a lack of free space, especially if you actively photograph or download media files.
In this article, we will discuss all possible ways to transfer photos to a memory card in Redmi. 9C β standard-tool MIUI You will also learn how to set up automatic saving of new images on the PC. SD-map and avoid data loss when moving.
Before you start, make sure your memory card is properly formatted and recognized by the system. Redmi 9C supports cards up to 512 GB, but for stable operation it is recommended to use models of a class at least UHS-I (Class 10).
Method 1: Transfer through the standard MIUI file manager
The easiest method is to use Xiaomiβs built-in File Manager, which allows you to move files without additional applications and is suitable for users who do not want to install third-party software.
Instructions:
- π Open the Files app (the folder icon on the home screen or in the app menu).
- π· Go to Images or Gallery, then select the Camera folder (or DCIM).
- π Press and hold your finger on any photo to activate the selection mode. Mark all the files you need (or click Select all the files you need).
- π₯ Click on the Move icon (or Copy if you want to leave the originals in internal memory).
- πΎ In the window that opens, select SD-map, then the destination folder (for example, DCIM/Camera). Confirm the transfer.
If there's no DCIM folder on the memory card, the system will suggest you create it, and you'll agree, it's a standard structure for storing media files.
Check the vacant space on SD-map|Close all applications that work with photos|Connect charging (for long operations)|Make a backup of important photos
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β οΈ Warning: If you are transferring a message saying "File cannot be moved", check if the photos are protected from recording. Also make sure that the memory card is not connected to the PC in Portable Device mode (MTP) β Disconnect it from the computer before the operation.
Method 2: Transfer through the Gallery app
The Gallery app in MIUI has a built-in photo export feature that makes it easier to transfer to an external drive, a method that is handy if you only need to move individual photos or albums.
How to do this:
- πΌοΈ Open the Gallery and find an album of photos (usually a Camera or Screenshots).
- π Click on the Edit icon (pencil or three dots in the upper right corner).
- β Select the desired photos, then tap on More (three dots) β Export.
- πΎ In the list of places of preservation, select SD-map and specify folder (for example, Pictures or create a new one).
The advantage of this is that it can preview photos before transferring them, but it's slower than a file manager if you have to move hundreds of images.
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If you often transfer photos, create a SD-A folder with a clear name (e.g. Photo 2026) will make it easier to find files in the future.
Method 3: Automatically save new photos to a memory card
To avoid manual transfer in the future, set the camera to save the pictures directly to the camera. SD-This is true for Redmi. 9C, Since it has a slot for a memory card, but by default, photos are stored in internal memory.
Step-by-step:
- Open the Camera app.
- Touch the icons βοΈ Settings (cog in the upper right corner).
- Scroll down to the Save Place section.
- Choose. SD-card (if the option is inactive, check if the card is inserted correctly).
- Confirm your choice and restart the camera.
After that, all the new photos and videos will be saved to an external drive. SD-The camera will automatically return to the internal memory.
| Parameter | Internal memory. | SD-map (recommended) |
|---|---|---|
| Recording speed | Above (UFS 2.1) | Below (depending on the class of the card) |
| Free seat | Limited (32/64/128GB) | Up to 512GB |
| Security | Data protected by MIUI encryption | Risk of loss when retrieving the card |
| Compatibility | Always available. | Correct formatting is required |
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Configure automatic saving to SD-The card saves time, but remember: the write speed to the external drive can be lower, especially when shooting video in the video. 4K.
Method 4: Transfer over a computer (for large amounts of data)
If you need to move thousands of photos or your internal memory is almost full, itβs more convenient to use a PC, which is also suitable if your smartphone is slowing down when youβre working with large files.
Instructions for Windows:
- Get Redmi on board. 9C computer-to-computer USB-cable (use original or certified cable for stable connection).
- On your phone, select File Transfer (MTP) mode in the connection notification.
- On PC, open This computer β your smartphone will appear as a removable drive (e.g. Redmi 9C).
- Go to Internal storage β DCIM β Camera (there are photos).
- Copy files (Ctrl)+C) and insert them into the folder on SD-card β DCIM β Camera).
- After you have finished copying, delete the originals from your internal memory (optional).
For macOS, use Android File Transfer (you can download from Google's official website), the process is similar, but the interface will be different.
β οΈ Attention: Don't pull out USB-If the data transfer is interrupted, check the files for integrity (open some pictures on the PC).
What to do if your computer canβt see your phone?
Method 5: Use of third-party applications (ES Explorer, Files by Google)
If standard MIUI tools seem inconvenient, third-party file managers can be used, and they often offer additional features, such as batch transfer or cloud synchronization.
Example from Files by Google:
- π₯ Install an application from the Play Market.
- π Open the Images section and select the folder with the photo.
- β Tag files, then click Move (folder icon with arrow).
- πΎ Choose. SD-destination-card.
Advantages of third-party managers:
- π Easy search by file types.
- ποΈ Duplication cleaning function.
- βοΈ Integration with cloud services (Google Drive, Dropbox).
Be careful, though: some apps ask for extra permissions (like access to contacts) and check reviews and ratings in the Play Market before installing.
Frequent Mistakes and How to Avoid Them
When transferring photos, Redmi 9C users often face typical problems, and here are the most common ways to solve them:
- The memory card is not detected. Check if it is inserted correctly (contacts should be facing upwards). If the smartphone does not see it, try formatting the card in FAT32 or exFAT via a PC.
- Photos don't open after transfer. This can happen if files are corrupted when you copy them. Try migrating them over or checking the map for errors (via CHKDSK on PC).
- There's not enough room for SD-Delete unnecessary files (such as old backups) or use a larger card. Remember that cards with more than 32 GB of storage are recommended to use the exFAT file system.
- The camera doesn't save the photo on SD-Reboot your phone and check the camera settings. If the problem persists, retrieve and repaint the map.
If none of the methods helped, try to update MIUI to the latest version β new firmware often fixes errors with external drives.