How to transfer files from phone to memory card Xiaomi: all ways 2026

Why Xiaomi Owners Face Memory Shortage and How a Memory Card Solves the Problem

Xiaomi, Redmi and POCO are known for their price-performance ratio, but even flagship models are facing a build-in overflow over time: high-resolution photos, 4K videos, app cache and downloaded documents take up gigabytes — and the system already issues a space-short warning. The microSD card becomes an easy solution: it expands storage by 128 GB, 256 GB or even 1 TB depending on the phone model.

But just inserting a card into a slot is not enough. Many users don't know what to do with it. MIUI There are built-in tools for automatic and manual file transfer, as well as hidden settings that allow you to use the data. SD-map as the primary repository for certain types of data, and in this article we will examine all the current methods, from standard to little-known, including bypassing restrictions for applications.

It is important to consider that since MIUI 12, Xiaomi has banned porting applications to a memory card through standard settings (previously this feature was available in Settings → Applications → Application Management).

Method 1: Transfer files through the built-in MIUI file manager

The easiest method is to use the standard Files app (yellow folder icon) pre-installed on all Xiaomi smartphones and supports batch file transfer without additional software. MIUI 12–14.

How it works:

• 📁 Open the Files app and go to the Category tab (bottom of the screen) where files are automatically sorted by types: Images, Videos, Audio, Documents.
• 🔍 Select a category (such as Images) and click ⋮ → Select in the upper right corner. Tick the files for transfer or tap Select everything.
• 📤 Click the Move button (the arrow folder icon) and select the window that appears SD-If the card is not displayed, check its connection in the storage settings.
• 📂 Create a new folder (such as Photos) or select an existing one, then confirm the transfer with the Move Here button.

The transfer speed depends on the class of the memory card: for large volumes (for example, 4K video), it is recommended to use UHS-I Class 10 or higher. If the process is interrupted, check if the energy saving mode is activated in Settings → Battery - it can block background operations.

Method 2: Automatically transfer photos and videos through camera settings

If you regularly shoot photos and videos, you can configure the Xiaomi camera so that new files are immediately saved to the camera. SD-This will eliminate the need for manual portability, and is available on all models, including the Redmi Note 12 Pro.+, POCO X5 Pro and Mi 11 Lite.

Step-by-step:

1. Open the Camera app and tap on the icon ⚙️ (Settings) in upper right corner.
2. Scroll down to the Warehouse section and select Memory to save.
3. In the window that appears, tap. SD-If the option is inactive, the card is not recognized or formatted in an inappropriate file system (should be FAT32 exFAT).
4. Confirm your selection and restart the camera, and all new images will be saved to the memory card.

Note that this setting does not transfer existing files, but only determines the location of the new ones, and to clear the internal memory, you will have to manually move old photos and videos (see Method 1).

Method 3: Using a computer for mass transfer (for large volumes)

If you need to move tens of gigabytes of data (like a backup or movie collection), it’s easier to use a computer, faster than Wi-Fi, and avoids crashes with larger files (>4GB).

You'll need:

• 🖥️ Computer with Windows, macOS or Linux.
• 🔌 Cable USB (Better original, complete with a phone).
• 💾 Card reader (if the computer does not have a microSD slot).

Instructions:

1. Connect your phone to your computer through USB-In the notification curtain Xiaomi select File Transfer mode (MTP).
2. Open the conductor (Win + E) on your computer, and the phone will appear as a removable disk (e.g., Redmi Note 11).
3. Copy the desired files (for example, a DCIM folder with a photo) to your computer, then insert the memory card into the card reader and transfer the data to it.
4. Alternatively, take the card out of the phone, paste it into the card reader, and connect it to the computer. Then just drag the files from the phone to the card in the explorer.

The advantage of this method is the ability to use file managers like Total Commander or Far Manager for processing (for example, renaming or sorting by date), and the computer allows you to check files for viruses before transferring.

Method 4: Transfer over cloud storage (if there is no cable)

If you don't have a cable or a computer, you can temporarily upload files to the cloud and then download them to a memory card, which is suitable for small amounts of data (up to 5-10 GB), because it depends on the speed of the Internet.

Algorithm of action:

1. Install cloud storage (for example, Google Drive, Mi Cloud or Yandex.Disk) and log in.
2. In the cloud application, click + → Download and select files to transfer. Wait for the download to be completed.
3. Open your browser on your phone, go to the cloud service site and download files by selecting as a save location. SD-map.

Cons of the method:

• ⚠️ Volume limit: Free cloud accounts typically give 5-15GB of space.
• ⚠️ Speed: Downloading/downloading large files can take hours with slow internet.
• ⚠️ Security: sensitive data (such as document scans) should not be uploaded to the cloud.

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If you only need to transfer photos, use Google Photos: it automatically backs up original quality (when connected to Wi-Fi) and allows you to download them to a memory card via the web version.

Method 5: Transfer applications to a memory card (bypassing MIUI restrictions)

As mentioned earlier, starting with MIUI 12 Xiaomi removed the ability to transfer applications to the SD-The map is made using standard settings, but there is a workaround using ADB (Android Debug Bridge: This method is suitable for power users and requires a computer.

Warnings:

⚠️ Note: Moving applications to a memory card can cause them to run unstable or fail, and not all applications support this mode (especially system and piracy-protected games).

Instructions:

1. Turn on Developer Mode on your phone: go to Settings → About Phone and tap the MIUI version 7 times. Then go back to Settings → Additional → For Developers and activate Debugging over USB.
2. Connect the phone to the computer, install it. ADB-Drivers and open the command line in the folder with the platform-tools.
3. Enter the command to check the connection: adb devices If the phone appears in the list, execute the port command (replace package.name to the name of the application package, for example com.whatsapp): adb shell pm move-package package.name
4. Restart your phone. The app should appear on the memory card in Settings → Apps.

To find the name of the application package, use the command:

adb shell pm list packages | find "keyword"

For WhatsApp, type find "whatsapp".

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ADB-This method does not work on all Xiaomi models, and on some devices (for example, on other devices, POCO F4 GT) Move-package team can return the Failure error [NOT_SUPPORTED] — This means that the manufacturer has blocked the function at the firmware level.

Compatibility table: which files can be transferred to SD-map MIUI

Not all data types support external storage, as follows: the current table for MIUI 14 (2026):

If you use the memory card as an internal storage (the Format function as an internal storage device), the restrictions are removed, but:

• 🔄 The card will be encrypted and will not be read on other devices.
• 📉 The speed of the system can be reduced (especially on cheap cards).
• ⚠️ When you remove the map, some applications will stop working.

Frequent mistakes and their solutions

When transferring files, Xiaomi users often face typical problems, and here are the most common ways to fix them:

1. The memory card is not determined

• 🛠️ Check if the card is inserted correctly (contacts should be facing upwards).
• 🔄 Restart your phone – sometimes the system won’t recognize the card after a hot change.
• 🗑️ If the card was previously used on another device, format it in Xiaomi: Settings → Warehouse → SD-map → Format.

2. Files are not transferred or the process is interrupted

• 🔋 Turn off battery saving mode: Settings → Battery → Savings regime → Off..
• 🚫 Close all background apps (especially gallery or video player) that can block files.
• 📶 If you are transferring over Wi-Fi (over the cloud), check the stability of the connection.

3. After the transfer, the files are not displayed in the gallery

• 🔍 In the Gallery appendix, tap ⋮ → Settings → Show hidden files.
• 📂 Check that files are transferred to standard folders: DCIM/Camera For photo, Movies for video.
• 🔄 Restart the Gallery app or clear its cache in Settings → Annexes.

⚠️ Note: If you use a memory card as an internal storage device and decide to retrieve it, transfer all critical data back to your phone or computer. Once you extract the card, some applications may stop running and files may become unavailable.

FAQ: Answers to popular questions