A smartphoneโs memory is a familiar problem for Xiaomi Redmi owners, especially if youโre actively taking pictures. Even models with 128GB of internal memory sooner or later start to โchokeโ from thousands of images occupying precious space.
In this article, you will find 5 working ways to transfer photos, including hidden features. MIUI, We'll figure out how to do it through standard tools, third-party applications, and even automate the process, and we'll also find out why sometimes the system refuses to see. SD-Map and how to fix it without losing data.
If youโre just planning on buying a memory card, donโt rush to pick up the first one you get. Xiaomi Redmi (especially models older than 2020) may be capricious with some brands. At the end of the article, a compatibility table and recommendations for choosing a drive that will save you nerves and money.
Important: Before you manipulate files, back up important photos, and even if you're confident in your actions, failures happen to everyone, and cloud services like Google Photos or Mi Cloud are perfect.
1.Preparation: Which Memory Card to Choose for Xiaomi Redmi
Not all microSD cards are equally useful. Xiaomi Redmi is critical to follow two parameters: speed class and volume. Too slow cards (class 4 or 6) will slow down video recording in 4K, and some phone models refuse to work with drives larger than 512 GB.
The best choice for most scenarios:
- ๐น Class speed: UHS-I (U1 or U3) record HD/4K For normal photos, class is enough. 10.
- ๐น Size: 64โ256 GB. 512 GB cards are not supported by all Redmi models (see table below).
- ๐น Brand: SanDisk Ultra, Samsung EVO Plus or Kingston Canvas Go! โ proven options without compatibility issues.
Note the map format: exFAT is suitable for drives over 32 GB, and FAT32 is limited to 4 GB per file. If you shoot high-resolution video, exFAT will become a requirement.
| Xiaomi Redmi Model | Max. Volume. SD-map | ExFAT support | Notes |
|---|---|---|---|
| Redmi Note 10/11/12 | 1 TB | Yes. | U3 Recommended for 4K Video |
| Redmi 9/9A/9C | 512GB | Yes. | U1 class is sufficient for a photo |
| Redmi 8/8A | 256GB | No. | Formatting in FAT32 is required |
| Redmi 7/7A | 256GB | Yes. | Possible lags with U3 cards |
โ ๏ธ Note: Transcend and Silicon Power cards sometimes conflict with firmware MIUI Android 12 based+. If after inserting the card, the phone asks you to format it, but then does not see the files, try another brand.
Method 2: Transfer through a standard file manager
The most universal method, which works on all versions of MIUI, is suitable for transferring not only photos, but also other files (video, documents).
Instructions:
- Open the Files app (the folder icon on the desktop).
- Go to Images or DCIM โ Camera.
- Press and hold your finger on any photo, then mark the rest (or tap Select All).
- Press the bottom of the screen. โ Copy.
- Go back to the root directory, select SD-map (or External) SD).
- Create a folder (like Photos) or select an existing one, then click Insert.
If the Insert option is inactive, check:
- ๐ Is there enough space on the map (minimum 10% of the volume of files transferred).
- ๐ Is not the mode only read on the card (switch on the adapter) turned on).
- ๐ Is the file system damaged (try re-inserting and re-inserting the card).
โ๏ธ Checklist before the penosom
On the Redmi models with MIUI 14+ first-connection SD-The system may suggest using the card as internal memory, but you can't do that, otherwise file transfers will be impossible without formatting.
Method 2: Automatic transfer through camera settings
If you want all new photos to be saved to a memory card, set this up in the Camera app, which doesn't carry old pictures, but eliminates routine actions in the future.
How to turn on:
- Open the Camera app.
- Touch the gears (โ๏ธ) or swipe left to the Settings section.
- Find the storage or storage location.
- Choose. SD-Map (may be called External Storage).
- Create a folder (like a Camera) or confirm your existing folder.
After that, all new photos and videos will be stored directly on the map, the old files will remain in the internal memory โ they will have to be transferred manually (see Method 1 or 3).
โ ๏ธ Attention: On some firmware MIUI save-on SD-If the card disappears after the update. If the item is not in the settings, reset the camera settings to the factory (Settings) โ Restore the default settings).
Method 3: Transfer through the Gallery app
The Gallery app in MIUI can not only view photos, but also manage their storage, which is convenient if you need to transfer individual albums or sort photos by date.
Step-by-step:
- Open the Gallery and select an album (like Camera or Screenshots).
- Tap it on three points (โฎ) in the upper right corner and select Management.
- Tag the photos you want to move (or click Select All).
- Click on the Share icon (arrow up) and select Save in.
- Show me the way. SD-map โ [folder] and confirm the copy.
The advantage of this method is the ability to view thumbnails in front of the penosom, so as not to copy unnecessary pictures.
If you've lost your photos after you've moved them, don't panic.
- Open Settings โ Applications โ Application Management.
- Find the Gallery and select the Warehouse.
- Click Clear Data (donโt be afraid โ it will only reset the cache, not the photos themselves).
5. Method 4: Using a PC for mass transfer
If you have thousands of photos on your phone and it takes hours to transfer through MIUI, plug Xiaomi Redmi into your computer, which is the fastest way to do a lot of data.
What you need:
- ๐ฅ๏ธ Computer with Windows/macOS/Linux.
- ๐ Cable USB (Preferably original to avoid transmission errors).
- ๐ Cardholder (optional if the phone does not see the card through the card) USB).
Instructions for Windows:
- Connect your phone to your PC via USB, select File Transfer (MTP) mode on your phone screen.
- Open this computer and the Redmi device will appear there.
- Go to Internal Storage โ DCIM โ Camera.
- Copy files (Ctrl)+C) and insert them into the folder on SD-map (e.g. Redmi) SD โ Photos).
For macOS, you'll need to install Android File Transfer (the official software from Google).
- ๐ Reconnect the cable, try another one. USB-port.
- ๐ง Turn on Debugging. USB in the developer settings (Settings) โ The phone. โ Version. MIUI โ Tap 7 times, then return to the additional โ For developers).
- ๐ ๏ธ Update the drivers MTP via Device Manager (Windows).
โ ๏ธ Note: When copying via PC, avoid Cyrillic paths (for example, SD-Map/My photo. Some versions MIUI Incorrectly display such folders in the gallery.
๐ก
If the transfer is interrupted on half of the files, break them into batches of 200-300 pieces, and turn off the power saving mode on the phone during copying.
Method 5: Third-party applications for automatic porting
If standard MIUI tools seem inconvenient, try specialized applications that offer transfer schedules, file type filters, and even compression before copying.
Top.-3 tested applications:
- ๐ฑ Files by Google โ Simple interface, Cleanup function to find duplicates.
- ๐ฑ Solid Explorer โ dual-panel mode, support for cloud storage.
- ๐ฑ FX File Explorer - built-in FTP-server.
Example of automatic porting setup in Files by Google:
- Open the application and go to Cleanup โ Files.
- Choose the images and mark the unnecessary (or all) images.
- Click Move and point the way to SD-map.
- Turn on the option to Remind Weekly to remember to clean your memory.
Warning: Some apps (e.g. ES Explorer) ask for excessive permissions. Check Google Play reviews for ads or viruses before installing.
How to transfer photos without loss of quality?
7. Frequent errors and their solutions
Even after a successful transfer, users face problems: photos do not appear in the gallery, the map โdisappearsโ from the system or a message appears. SD-The map is damaged. Let's look at the typical scenarios.
| Mistake. | Reason. | Decision |
|---|---|---|
| Photos on the map are not visible in the gallery | Gallery cache not updated | Clear the Gallery app data or reboot the phone |
| SD-map not defined | Contacts oxidized or card not formatted | Clean contacts with a smoother, format the card in FAT32/exFAT |
| "Insufficient memory" during transfer | FAT32 File System Limits 4GB File Size | Format the map in exFAT or break the video into parts |
| Slow copying speed | Class of card below U1 or USB 2.0 cable | Use the U3 card and the original cable |
If the phone is writing after the card formatting SD-The card is empty, but the files are on it:
- Connect the card to the PC through the card reader.
- Run chkdsk [disk letter]: /f in the command line (Windows).
- Use data recovery software: Recuva or PhotoRec.
On models Redmi Note 8 Pro and older sometimes triggered a bug with the "disappearance" of the card after the update MIUI.
Settings โ Memory โ Press three dots (โฎ) โ Storage settings โ Reset settings SD- map๐ก
If your phone asks you to format your card every time you connect, it's probably damaged. Don't ignore this warning, you're at risk of losing all the data on the drive.