MicroSD cards in Xiaomi smartphones are a convenient way to expand the device’s memory, but their removal sometimes causes difficulties. Incorrect deletion can lead to data loss, slot damage or even a phone breakage. This problem is especially relevant for models with hybrid slots, where the memory card shares the space with the device. SIM-For example, in the Redmi Note 12 or POCO X5 Pro.
In this article, we will discuss all possible ways to extract without risk to the device, including software shutdown before physical deletion, you will also learn what to do if the card is stuck, how to check its performance after retrieval and what errors users most often make. The instructions are relevant for all modern smartphones Xiaomi, Redmi and POCO 2018–2026 issue.
Preparation for extraction: why you can not just pull out the map
Many users make the critical mistake of pulling out the microSD while the phone is running.
- 🔴 Data loss: files opened at the time of extraction may be damaged.
- 🔴 File system failure: the card will become unreadable without formatting.
- 🔴 Slot damage: mechanical impact on the hot card increases the risk of breakage.
In smartphones Xiaomi on Android 12+ (including MIUI 13/14) The memory card can be connected in two modes: as a portable storage (simple extraction is permissible) or as internal memory (requires mandatory "unmounting"). → Memory.
⚠️ Note: If the card is used as internal memory (the option "Format as internal"), its removal without first disabling will cause the applications installed on it to fail.
Before you physically extract, be sure to program the card to disable via the Android menu. This rule applies even to models with a dedicated slot, such as the Xiaomi 13 Lite or Redmi 10C.
Method 1: Standard extraction through the tray (for most models)
This method is suitable for 90% of Xiaomi smartphones, where the microSD slot is combined with a tray for the smartphone. SIM-You will need a paper clip or a special key (complete with your phone).
Step-by-step:
- Turn off your phone (recommended for models older than 2020) or at least put it in flight mode.
- Find a hole to extract the tray – it is usually located on the upper or lateral face of the device.
- Put the paperclip in the hole and press before you click. The tray will extend 1-2 mm.
- Carefully stretch the tray completely and take out the memory card.
For models with a dedicated slot (e.g., POCO M5 or Redmi A2+), the process is similar, but the tray may have a separate lock for the microSD.
Turn off the phone or activate flight mode
Check if the card is used as internal memory
Prepare a paper clip or key for the tray
Make sure there are no open files on the map-->
If the tray is not extended, do not put too much effort - this can break the mechanism. Try to slightly sway the clip in the hole or use a thinner tool.
Method 2: Software shutdown before retrieval (mandatory for internal memory)
If the memory card is used as an extension of internal memory, it must first be "mounted" in the settings, which is also recommended for models with MIUI 14, where accidental retrieval protection may work.
Instructions for MIUI 13/14:
- Open the Settings → Memory.
- Click on the name of your microSD card (e.g., "SanDisk 128GB").
- Choose Disable or Extract (depending on the firmware version).
- Confirm the action and wait for the "Safely Extract" notification.
- Only then do you physically take out the card.
| Xiaomi model | Slot type | Is a software shutdown required? |
|---|---|---|
| Redmi Note 12 Pro+ | Hybrid (SIM2 + microSD) | Yes, if used as an internal memory. |
| POCO X5 | Dedicated slot | Not if the portable storage |
| Xiaomi 13 Ultra | No microSD slots | Inapplicable. |
| Redmi 10A | Hybrid | Yes, when formatting as an internal |
On some models (e.g. Redmi 9A), after disabling the card, a warning may appear in the settings: "Some apps may stop working." This is normal if you plan to insert the card back later.
Dedicated slot for microSD
Hybrid Slot (SIM + MicroSD)
No memory card slot.
I don't know.-->
Method 3: Extract without disconnecting (emergency)
If the phone is getting stuck, does not respond to pressing or the card needs to be urgently removed without first turning off, follow these rules:
- 🔋 Turn off the power (press the switch on 10).+ seconds).
- ⏱️ Wait 1-2 minutes – this will give time for cooling the card and slot.
- 🔍 Use a flashlight to accurately hit the clip in the tray hole.
- 🖐️ Do not touch the memory card contacts with your bare hands (static discharge risk).
Emergency extraction increases the risk of data loss by 30-40%, but sometimes it is the only option.
⚠️ Note: On Xiaomi models with UFS 3.1 (e.g. Xiaomi) 12T Pro) hot card retrieval may cause the memory controller to fail, in which case the phone may not turn on before restarting.
If the map is not determined after extraction, try:
- Clear the contacts of the card with a soft eraser.
- Connect it to your PC via a card reader and run chkdsk (for Windows).
- Format (if data is not important) in FAT32 or exFAT format.
What to do if the memory card is stuck in the slot
The situation where the microSD is not removed from the tray or stuck inside the phone is less common, but requires a special approach.
- 🔧 Deformation of the tray after the fall of the phone.
- 💦 Getting moisture or dust into the slot.
- 🔄 Incorrect installation of the card (inverted or shifted).
Algorithm of action:
- Try gently pressing the card back before clicking, then pull it out in the standard way.
- Use plastic tip tweezers to pick up the edge of the card.
- For models with a removable back cover (for example, Redmi 4X), you can remove the cover and extract the card directly.
- If nothing works, go to a service center. Self-extracting with force often damages the motherboard.
What happens if you break the memory card slot?
Do not attempt to extract the card with a needle, knife or other sharp objects – this almost always results in permanent damage to the contacts.
Checking the memory card after retrieval
Even if the card is physically intact, it could have been disrupted by improper extraction.
- External inspection: whether there are chips, scratches or bent contacts.
- Test on another device: insert the card into another phone, tablet, or card reader.
- Speed Checker: Use apps like the A1 SD Bench (available on Google Play).
- Error scan: On Windows: chkdsk E: /f (replace E: with the letter of your drive). On Android: use the SD Card Tester app.
If the card is determined but the files are not readable, try to recover the data using:
- 🖥️ Recuva (Windows)
- 📱 DiskDigger (Android)
- 💻 TestDisk (for experienced users)
The average life of a microSD is 3-5 years when used actively, and if it is older, it may be worth replacing it even if it fails slightly.
Frequent Mistakes and How to Avoid Them
Analysis of service center calls shows that 70% of memory card problems in Xiaomi are due to user errors.
| Mistake. | Effects of consequences | How to avoid |
|---|---|---|
| Extract during file recording | Damage to the file system, loss of data | Always use "Safe Retrieval" |
| Use of force when the card is stuck | Breakdown of the slot or contacts | Contact the service center. |
| Using the card as internal memory without backup | Loss of all data during retrieval | Regularly copy important files to your PC |
| Buying cheap cards from unknown brands | Frequent failures, low speed of work | Choose cards with a class at least A2 (e.g. SanDisk Extreme) |
Another common mistake is ignoring notifications of card problems, if the status bar shows an icon "damaged" SD-card, immediately back up the data, 90% of the time, it's a sign of a fast drive failure.
💡
If you often retrieve a memory card, check Settings → Memory → Storage settings → Disable the card when retrieved (not available on all models) This automates the shutdown process.