How to configure downloading to a memory card in Xiaomi smartphones: 5 working methods

You download apps, photos or documents, but they are automatically saved to the internal memory of your smartphone? This problem is familiar to many owners of Xiaomi, Redmi and POCO — especially when the device runs out of space and the microSD card is idle. In this article, we will discuss all possible ways to redirect downloads to an external drive, including hidden MIUI settings, which the manufacturer does not advertise.

It's important to understand that not all files can be saved to a memory card due to the limitations of Android. For example, most applications from Google Play are installed in internal memory by default, and transfer is only possible for a part of the software. But photos, videos, documents and downloads from the browser are easy to move, the main thing is to know where to look for the desired options. We tested the instructions on the Xiaomi 13 Pro, Redmi Note 12 and POCO X5 models, but they are relevant for most devices on MIUI 12-14.

If you've tried changing your settings before, but you haven't, don't despair. There are alternative methods in the article, including manually moving files through the file manager and even using the file manager. ADB-And then you have advanced user teams. FAQ answering the most common questions, such as, "Why is the memory card not identified?" or "Can it be made the primary storage device?».

1. File saving settings by default

The easiest way is to change the standard save location for photos, videos and downloads, and in MIUI, these settings are hidden in different sections, so you have to configure each file type separately.

For photos and videos:

1. Open the Camera app.
2. Slap the icon. ⚙️ (settings) in the upper corner.
3. Select a Retention Site → Memory map.
4. Confirm your choice if a speed warning appears.

For files downloaded from the browser:

• 🌐 Google Chrome: ⋮ → Settings → Downloads. → Preservation site → Memory map.
• 🦊 In Mozilla Firefox: ⋮ → Settings → Downloads. → folder → Select a memory card.
• 📱 In the standard browser. MIUI: ⋮ → Settings → Additionally. → Preservation site → SD-map.

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If the Memory Card option is inactive, check if it is formatted as internal memory (see Section 3), in which case the system treats it as part of the main storage, and redirecting downloads may not work.

Note that some apps (like Telegram or WhatsApp) ignore system settings and save files to internal memory, and you have to manually change the path in the settings of each messenger.

2. Transfer of already downloaded files to a memory card

If internal memory is already full and new files are still stored there, you can manually move them to a microSD, such as a standard file manager from Xiaomi or third-party applications like Solid Explorer.

Instructions through the Standard Manager:

1. Open Files (the folder icon on the desktop).
2. Go to the Internal Memory section.
3. Find a folder with files (like Download, DCIM, or Pictures).
4. Press your finger on the file / folder → select Allocate or mark the desired.
5. Tap Move (arrow icon) → specify the path on the memory card (for example /storage/1234-5678/Download).

Important nuances:

• 📁 Not all folders can be moved in their entirety, like Android or MIUI protected.
• ⚡ The speed of movement depends on the class of the memory card (recommended). UHS-I Class 10 or higher).
• 🔄 If files after moving are not displayed in the gallery, restart your phone or update your media library through Settings. → The phone. → Updating media files.

Format your memory card in FAT32/exFAT| Check the free space on the map | Close all applications that use files | Connect charging (for long-term operations) | Backup important data

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To speed up the process, you can use a PC. Connect your smartphone over USB (in File Transfer mode), open This computer and manually drag files from internal memory to the card.

3. Formatting a memory card as an internal storage

If you want a memory card to be a full-fledged extension of internal memory, you can format it as internal storage, in which case the system will automatically save some files and even applications to a microSD.

How to format your card as an internal memory:

1. Put the card in your smartphone.
2. Go to Settings → Memory → Memory Map.
3. Tap format as internal (some models call it Expand Memory).
4. Confirm the action and wait until it is completed (may take 5-10 minutes).

Warning: Once formatted as internal storage, the card will not be used in other devices without being completely cleaned, and it will be encrypted and data cannot be recovered when retrieved.

4. Transfer applications to a memory card

Even after formatting the map as an internal one, not all applications can be migrated, and Android only allows this for a portion of the software, and the process is not always obvious.

Method 1: Through Application Settings

1. Open Settings → Applications → Application Management.
2. Select the app you want (like Facebook or Spotify).
3. Slip the Warehouse.
4. If the option to Change is available, select the Memory Card.

Method 2: ADB (for advanced users)

If there is no port option, you can try to force the application to move through ADB.

1. Turn on Developer Mode (Settings → About Phone → MIUI version – tap 7 times).
2. Activate USB Debugging in Settings → Additional → For developers.
3. Connect your phone to your PC and execute the command: adb shell pm set-install-location 2 (this will set the memory card as the default installation location).
4. To port a specific application, use: adb shell pm move-package com.example.app (replace com.example.app with the batch name of the application).

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Note that not all applications will work properly after the transfer, especially for system utilities and games with high performance requirements, if after the transfer the application starts to slow down or fly out, return it to internal memory.

5. Solving memory card problems

Sometimes the memory card is not defined or allows you to save files, and here are the most common problems and solutions:

• 🔌 Card not recognized: Check if the card is inserted correctly (contacts should be facing the back of the phone). Reboot the phone. Try formatting the card on a PC (in format) FAT32 exFAT).
• 📉 Low write speed: Use class cards UHS-I U3 or A2 record 4K-Don't fill the card more than 80 percent, which reduces productivity.
• 🔒 Write ban: Check if the lock switch on the card adapter is on. format the card on your phone (Settings) → Memory. → Memory map → Format).

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If the memory card often turns off or gives errors, it may indicate physical wear and tear. Check the card on another device - if the problem recurs, replace it.

Some Xiaomi models (such as the Redmi 9A or POCO M3) have a bug where the memory card suddenly becomes read-only.

1. Remove the card and insert it back.
2. Turn off and turn on the phone again.
3. If it doesn’t work, format the card in NTFS on PC, then again in exFAT.

6. Alternative ways to save memory

If transferring files to a card doesn’t solve the memory problem, consider additional methods:

• ☁️ Cloud Storage: Set up an automatic photo upload to Google Photos or Mi Cloud. Use Dropbox or Yandex Drive to back up documents.
• 🧹 Cache Clearing: Clean App Cache Regularly Through Settings → Memory. → Clean up, remove the unnecessary ones. APK-files from the Download folder.
• 🔄 PC port: Connect your phone to your computer and archive old files. Use FTP-server (e.g. Solid Explorer) for remote access to files.

For users who often shoot videos, it is useful to know that MIUI has a hidden option to compress video without loss of quality. It is activated through camera settings → Additional → Video Quality → Space Saving. This will allow you to shoot long videos without clogging memory.

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If you download large files (like movies) frequently, create a Media folder on your memory card and set up your browser to save directly to it, eliminating the need to move files later.

FAQ: Frequent questions about memory cards in Xiaomi