How to configure saving to a memory card in Xiaomi smartphones: photos, videos and applications

Xiaomi’s microSD-enabled smartphones allow for more internal storage, but it’s not always clear how to get the system to automatically save files to an external drive. Especially for the budget Redmi and Poco models, where 32 or 64 GB of internal memory quickly run out. In this article, we’ll look at all the ways to redirect saving photos, videos, downloads, and even some applications to the SD card, from standard MIUI settings to hidden features for power users.

It's important to remember that Xiaomi's external drive logic is different than other brands, like Samsung, there's no universal "save everything to SD" switch, you have to configure each application separately, and newer versions of MIUI 14 have features hidden away from developers in terms of parameters, and we'll show you how to get around those limitations and make the most of the memory card, avoiding the typical mistakes like slow work or data loss.

Compatibility Check: Which Memory Card is Right for Xiaomi

Before you set up file retention, make sure your SD-Xiaomi officially supports microSD, microSDHC (up to 32 GB) and microSDXC (up to 2 TB) cards, but there are nuances:

• 🔹 Speed class: for recording video in 4K Frequently taking a photo needs a class. UHS-I U3 or V30. Class 10 cards are suitable only for storing music and documents.
• 🔹 File system: cards up to 32 GB formatted in FAT32, above, in exFAT. MIUI It works with both formats, but it is better to use exFAT for applications.
• 🔹 Manufacturer: avoid no-name cards - they are often forged.Optimum options: SanDisk Ultra, Samsung EVO, Kingston Canvas.

List of officially supported Xiaomi models with memory card slot (for 2026):

⚠️ Attention: In Xiaomi models 12/13 series and flagships (for example, Mi) 11 Ultra) memory card slot is missing. Check the specifications of your model on mi.com.

Formatting a memory card before first use

A new microSD card may not be defined in a smartphone or run slowly if not formatted correctly, and MIUI has a built-in tool for doing this:

1. Insert the card into the slot (when the phone is turned off, if the slot is hybrid).
2. Turn on the device and wait for the alert "New" SD-map discovered".
3. Go to Settings → Memory → Memory Map.
4. Click Format and select As internal memory (for applications) or as portable device (for files only).

Formatting as internal memory allows you to install applications on a map, but:

• 📱 The card will be encrypted and will not be read on other devices.
• ⚡ The speed may drop (depending on the class of the card).
• 🔄 After the map is extracted, some applications will stop working.

If you choose the portable device format, the map will be readable on PCs and other phones, but you can't install apps on it. For most users, this is the preferred option.

💡

Before formatting, copy all data from the card to the computer - the process erases all information without the possibility of recovery.

Configure the saving of photos and videos on the memory card

By default, Xiaomi's camera saves the pictures to internal memory. To change that:

1. Open the Camera app.
2. Touch the badge. ⚙️ (settings) in the upper corner.
3. Select a Retention Site → Memory map.
4. For video, repeat the steps in the Video Settings section.

If the Memory Card option is inactive:

• 🔌 Make sure the card is inserted and recognized by the system (check in Settings). → Memory).
• 📸 Some models (such as the Redmi Note 10 Pro) need to take at least one shot in internal memory to unlock the option.
• 🔄 Restart your phone – sometimes the camera can’t see the map without restarting.

For Screen Recorder, the save path changes in the application settings: Settings → Additional → Save Place.

Transferring downloads and files to SD-map

Browsers, instant messengers, and file managers save data to internal memory by default, and here's how to reconfigure popular apps:

To automatically transfer existing files:

1. Open Files (standard MIUI manager)
2. Go to the Category section → Downloads.
3. Press. ⋮ → Choose everything → Move it.
4. Point the folder to SD-map (e.g., map, /storage/XXXX-XXXX/Download).

⚠️ Note: Some system files (e.g. updates) MIUI) You can't move it to a memory card, and trying to do that can cause your phone to malfunction.

Installation of applications on a memory card (for experienced users)

V MIUI There is no direct option to transfer applications to SD-It's like the old Android versions, but there are workarounds:

1.The card is formatted as internal memory

2. Developer Mode Enabled (Settings → About Phone → MIUI Version – Press 7 times)

3. Installed ADB-PC drivers

4. Important data backup made

-->

Instructions via ADB:

1. Connect the phone to the PC and allow debugging over USB.
2. Open the command line and type: adb shell pm set-install-location 2 This command forces the system to install applications on the SD by default.
3. To transfer already installed applications, use: adb shell pm move-package com.example.app /storage/XXXX-XXXX (replace com.example.app with the application package).

List of applications that cannot be ported to SD (this will lead to errors):

• 📱 System applications (MIUI Launcher, Security, Settings)
• 🎮 Anticheat games (PUBG Mobile, Genshin Impact)
• 🔒 Annexes with DRM-Protection (Netflix, Disney)+)

💡

Transfer of applications to SD-The card may impair their performance due to slower read/write speeds compared to internal memory.

Solving typical memory card problems

If your smartphone doesn’t see the card or makes errors, try these steps:

For the diagnosis of the card in MIUI:

1. Go to Settings → Memory → Memory Map.
2. Press. ⋮ → Check for errors.
3. If damage is found, format it.

⚠️ Warning: If the memory card starts to crumble (files disappear, broken sectors appear), immediately copy the data from it and replace the drive. This is a sign of physical wear and tear, and data recovery will not be possible.

Optimization of work with a memory card: tips and life hacks

To extend life SD-map and avoid data loss:

• 🔄 Reboot your phone regularly – this resets the file system cache.
• 📂 Do not store important documents on the map in a single copy – use cloud backups (Google Drive, Mi Cloud).
• 🔋 Remove the card only through secure shutdown (Settings) → Memory. → Extract SD-map).
• 🛠️ Format the map once every 3 months (pre-copying the data) – this prevents fragmentation.

To speed up the work with the map:

• 🚀 Use support cards A1/A2 (optimized for applications).
• 🗃️ Don’t create thousands of small files on a map – group them into folders.
• 🔄 Turn off automatic downloading of media in messengers (WhatsApp, Telegram) – this reduces the number of recording operations.

💡

If you often shoot 4K video, select a separate folder on the map and format it in exFAT via a PC – this will reduce the risk of recording breakage.

FAQ: Frequent questions about working with memory cards in Xiaomi