Where in the smartphone Xiaomi is a slot for SD-maps: search, installation and settings

You bought a new Xiaomi smartphone and want to expand your memory with the help of SD-Or your device suddenly stopped seeing the flash drive when everything used to work? This problem is familiar to many brand users - especially owners of models with hybrid slots or an unobvious tray arrangement, POCO, Mi) and year of release, the memory card slot may be in different places, and sometimes it is not at all!

In this article, we will discuss all possible options: where to look for a microSD slot in popular Xiaomi models, how to insert the card correctly, what settings to check if the system does not see it, and what to do if the slot is missing. SIM-map SD-Victimless cards – this is critical for those who travel frequently or use two numbers.

Warn immediately: in some flagships (for example, Xiaomi 13 Pro or Mix Fold 3) slot for memory card is absent fundamentally - the manufacturer relies on the built-in memory UFS 3.1/4.0. But even in such cases there are workarounds, which we will talk about at the end of the article.

1. Where is the slot for SD-maps in Xiaomi

In 90% of Xiaomi models, the microSD slot is located on the left side of the body - the same place as the tray for the mobile phone. SIM-But there are important nuances:

• 📱 Hybrid slot (2 nano-SIM) + 1 microSD or 1 nano-SIM + 1 microSD: typical for budget and mid-budget models (Redmi Note 12, POCO X5, Mi 11 Lite, you'll have to choose between the two. SIM-memory-card.
• 🔄 A separate slot (2 nano-SIM) + 1 microSD at the same time: found in older models (Redmi) 9A, POCO M3) Special series (e.g. Redmi Power).
• ❌ No slot: flagships (Xiaomi 13 Ultra, Mix 4) and some slim models (Mi 11) are deprived of the possibility of expanding memory.

To determine exactly the type of slot in your model, check the specifications on the official Xiaomi website or use the table below. Also pay attention to the color of the tray: in hybrid slots, it often has two-tone markings (for example, red for SIM, blue for SD).

How to open the tray for SD-Use a paper clip or a special needle key that came with it, put it in a small hole next to the slot, and press it a little bit, the tray will move out automatically. Don't use force: if the tray doesn't come out, check if it's jammed because of dust.

2. Step-by-step instruction: how to insert SD-map

If you are installing a memory card for the first time, follow this instruction, and errors at this stage (such as misdirection of the card) can damage contacts or even the drive itself.

Turn off your smartphone (recommended, but not required)

Check card compatibility (microSD, up to 1TB, Class 10 or UHS-I)

Prepare a paper clip or key to remove the tray

Make sure there is no important data on the map (it will be deleted when formatted)

-->

Step 1: Turn off your smartphone (optional, but reduces the risk of crashes). Find a slot on the left side and remove the tray with a paper clip.

Step 2. Put the tray on a flat surface. Notice the grooves and the marks.

For microSD, there is usually a separate recess marked SD or TF.

The card should be placed with contacts down (the golden side to the back of the tray).

- In hybrid slots SIM-maps are placed over SD-Card (if you choose one option with one) SIM).

Step 3. Carefully insert the tray back into the smartphone before clicking. Turn on the device and wait for the initialization of the card (may take up to 1 minute).

Step 4: After activation, a notification will appear "New" SD-Card detected. Click on it and select the use case:

Portable storage (files are only available through file manager)

Internal memory (the card is formatted and becomes part of the system, but it cannot be retrieved without being reset).

💡

If the smartphone does not see SD-If you want to reboot the map, or if you want to clean the contacts of the map with a soft lasticle, sometimes formatting through the PC helps ( FAT32 For cards up to 32 GB, exFAT for large volumes).

3.How to check if Xiaomi recognizes SD-map

If the card hasn't been notified after you installed it, don't panic. It might not have been notified by the system. Here are 3 ways to check:

• 📂 Through File Manager: Open the Files app (or Mi File Manager) and see if a partition appears SD-map on the menu Device.
• ⚙️ In System Settings: Go to Settings → If the card is recognized, you'll see it on the drive list.
• 🔍 Through Device Manager: Enter #4636##, select Phone Information and check the section SD-map.

If the card does not appear in any of the items, follow the following steps:

1. Remove the card and check it on another device (laptop, camera).
2. Clean the contacts of the tray from dust with compressed air or a soft brush.
3. Try formatting the card in FAT32 or exFAT via PC.
4. Update the firmware of the smartphone (sometimes bugs with the SD-The cards are corrected in new versions MIUI).

4.Tune in. SD-The card is an internal memory (adoptable storage)

Adoptable Storage (in the MIUI This is called "Inner Memory" and allows you to use it. SD-It's useful if the internal memory is sorely lacking, but there are serious limitations to this mode:

• ⚠️ The map cannot be removed without a complete data reset.
• ⚠️ It will be encrypted and will not be read on other devices.
• ⚠️ Speed is lower than that of internal memory (even class cards). A2).

How to turn on internal memory mode:

1. Put it in. SD-smartphone-card.
2. When a notification appears, select “Configure” → “Inner memory”.
3. Confirm the formatting (all data will be deleted!).
4. Wait until the process is completed (it can take 5-10 minutes).
5. Reset the device.

After that, the map will be displayed as part of the main storage. To transfer applications to it, go to Settings. → Annexes → [Select the application] → Warehouse → Change. → SD-map.

💡

The internal memory mode is only suitable for A1/A2 cards (as indicated on the package), and the C10 or U1 cards will be extremely slow, leading to system lags.

5. Xiaomi models without slots for SD-maps: what to do?

If your smartphone (like Xiaomi 13, Mix Fold 2, or Black Shark 5) doesn’t have a memory card slot, there are 4 alternative ways to expand storage:

• ☁️ Cloud services: Mi Cloud (15 GB free), Google Drive, Yandex Drive. Suitable for photos, documents, but not for applications.
• 🖥️ USB-OTG drive: via adapter USB-C → USB-A You can connect a flash drive or an external one. SSD. Speed depends on version. USB (3.0/3.1).
• 📡 FTP-server: using applications such as Solid Explorer or FX File Explorer can be accessed over a local network.
• 🔄 Replacement with the model with SD-Slot: If memory is critical, consider switching to a Redmi Note or POCO microSD-enabled.

For gamers and those who work with large files, the best option is a USB-OTG drive. Modern USB 3.1 flash drives (for example, SanDisk Ultra Dual Drive) provide read / write speeds up to 150 MB / s, which is comparable to UHS-I cards. The main thing is to choose an adapter with support for OTG (most of the original cables from Xiaomi are suitable).

💡

In the case of USB-storage OTG watch the level of charge: some flash drives consume a lot of energy, which can discharge the smartphone in 1-2 hours of active use.

6. Frequent problems with SD-Maps in Xiaomi and their solutions

Even if the map is properly installed, there can be failures.-5 problems and ways of eliminating them:

A special case: if the card worked normally but after the MIUI update stopped being determined, try rolling back the firmware or resetting through Settings → System → Resetting → Network Settings Reset. Sometimes it helps to reinstall the file manager (Mi File Explorer).

7 How to transfer data to SD-map

Once you've installed the card, it's logical to want to free up your internal memory. Here are 3 ways to transfer data:

• 📁 Through File Manager: Open Files → Device. Select the files you want (photo, video, music). Click "More" → "Move it" → choose SD-map.
• 📱 Automatic Photo/Video Transfer: Open the Camera → Settings → Save in SD-Activate the option (not available on all models).
• 🔄 Application portability (Internal Memory Cards only): Go to Settings → Applications. Select the application → Warehouse → Change. → SD-map.

Important: Not all applications can be transferred to SD-Map: System utilities, widgets and some games (e.g, PUBG Mobile or Genshin Impact) remain in internal memory. Also note that the download speed of applications from the computer is not very fast. SD-cards lower than the built-in storage.

💡

To expedite the work SD-Maps in Xiaomi use cards with markings A2 (for example, Samsung EVO Plus A2 or SanDisk Extreme A2). They are optimized to run applications and provide minimal delays.

FAQ: Answers to Frequent Questions