Why itβs important to properly extract microSD from Redmi
The microSD cards in Xiaomi Redmi smartphones are not just extra storage for photos and apps, but also a potentially vulnerable component. Improper extraction can lead to damage to contacts, data loss or even a slot jamming that will require repair. Especially relevant problem for models with a hybrid slot (for example, Redmi Note 8 Pro or Redmi). 9T), where the memory card divides the space with SIM-card.
In this article, we will look at all possible scenarios, from standard extraction to emergency situations when the card is stuck or the phone does not recognize it. You will learn how to avoid common mistakes (for example, extracting a card while recording a video on it can damage the file system), what tools to use, and what to do if the slot is clogged with dust. 4X New Redmi Note 13 Pro+.
Preparation for Extraction: What to Do Before Physically Extracting the Card
Before you get a memory card, be sure to do some software training to prevent data loss and file system damage, starting with the most important step: safely shutting down.
In most of the Redmi models (starting with the MIUI 10) the memory card is connected as a portable storage or internal memory, in the first case it can be removed without any preliminary action, but in the second case, be sure to mount through the settings:
- π± Open the Settings. β Memory (or Warehouse).
- π Find the section SD-map.
- βοΈ Click on the three dots in the top right corner and select Disable (or Extract).
- β Wait for notification Safe extraction completed.
If the card is used as internal memory (the option to format as internal), it cannot be retrieved without losing data.
β οΈ Warning: Forcing a card formatted as an internal memory will cause all data to be lost. First, transfer the files to another medium or to the cloud.
Additional precautions
Before the physical extraction of the card:
- π Make sure your phone is not connected to charging β static electricity can damage your contacts.
- π΄ Turn off your phone if the card is stuck or the slot is damaged (this will prevent short circuiting).
- π§Ή Check the tray for dust or debris β they may block the mechanism.
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If the memory card is used to store photos, make a backup to Mi Cloud or Google Photos before extracting it, which will protect your data even if the card suddenly fails.
Step-by-step: how to remove a memory card from Redmi with a dedicated slot
Most modern Redmi models (e.g. Redmi Note 11, Redmi 10, Redmi) K50) It has a dedicated microSD slot that does not conflict with SIM-Retrieval of the map in this case is as simple as possible, but requires care.
Essential tools
You'll need:
- π Paperclip or special key to extract the tray (comprised with the phone).
- π―οΈ Good lighting so as not to damage contacts.
- π§² Magnet (optional) β will help if the paper clip slipped out of the hole.
Procedures for action
- Turn off the phone (recommended, but not necessarily for newer models).
- Find a memory card tray β usually on the left or top of the phone. 9A) The slot is under the cover that needs to be removed.
- Insert the paperclip into a small hole next to the slot and press until you click. The tray should extend 1-2 mm.
- Carefully remove the tray completely and remove the memory card.
- Check if the cards or slots are oxidized or dirty, and clean them with soft cloth if necessary.
Safe shutdown in settings is performed|Phone turned off or switched to flight mode|There's a paper clip or key on hand.|Checked the absence of dust in the slot-->
Frequent Mistakes and How to Avoid Them
Many users make the following mistakes:
- β Pressing the paperclip too hard β it can bend the tray or break the fixing mechanism.
- β Removing the map at an angle - contacts can bend.
- β Using sharp objects (needle, knife) instead of a paper clip - this scratches the body.
What to do if the tray is not moved?
Features of retrieving a card from Redmi with a hybrid slot
Redmi models with a hybrid slot (for example, Redmi Note 7, Redmi 8, Redmi Note 9 Pro) allow you to choose between two options. SIM-card SIM + Removing a memory card in this case has its nuances.
How to determine the type of slot in your model
Check the specifications of your phone or look at the tray:
- π Hybrid slot β has two slots under nano-SIM, but one of them can be replaced with a microSD.
- π Dedicated slot β a separate slot for microSD + two-way SIM.
| Model Redmi | Slot type | Max, the volume of microSD | Support for SIM + microSD |
|---|---|---|---|
| Redmi Note 10 Pro | Hybrid | 512GB | 1 SIM + microSD |
| Redmi 9C | Highlighted | 256GB | 2 SIM + microSD |
| Redmi Note 8 | Hybrid | 256GB | 1 SIM + microSD |
| Redmi K40 | Highlighted | 1 TB | 2 SIM + microSD |
Step-by-step instructions for a hybrid slot
If you have a hybrid slot, follow these steps:
- Turn off your phone or put it in flight mode.
- Remove the tray (as described in the previous section).
- Pay attention to the location SIM-MicroSD and maps: Usually the first socket β SIM1, second β SIM2 On some models, the microSD is set face down (contacts to the back of the phone).
Carefully remove the memory card without touching the contacts.
Do not put the microSD back in.
β οΈ Attention: Redmi hybrid slots sometimes have contact conflicts if the microSD is inserted incorrectly.This can cause the phone to stop seeing one of the two. SIM-Always check the correct installation!
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A hybrid slot is a compromise between the two. SIM-I'll give you a card and a memory card if you need both. SIM, You will need to stop using microSD and vice versa.
What to do if your memory card is stuck in Redmi
One of the most frustrating things is when the memory card is not being removed from the slot, and it can happen because of:
- π§ Deformations of the tray (for example, after the fall of the phone).
- π§Ή Disposal of debris in the fixation mechanism.
- π₯ Overheating, which caused the plastic tray to expand.
Ways to Retrieve a Stuck Card
Try these methods in order (from the safest to the riskiest):
- Soft swaying: gently swing the tray left and right, while pulling it on myself. Sometimes this is enough to release the jammed mechanism.
- Use of tweezers: If the card protrudes from the tray, try grabbing it with plastic tweezers (metal can scratch the contacts).
- Heating the case: If the phone has recently overheated, let it cool for 10-15 minutes.If the card is stuck due to the expansion of plastic, you can easily warm the case with a hairdryer (no more than 40 minutes).Β°C!) within 30 seconds.
- Phone disassembly (extreme): If nothing works, you have to remove the back cover. It's risky, you can damage the plumes or lose the water protection. You better contact the service.
What can't be done
- β Knocking on the phone β it can shift the internal components.
- β Use superglue or duct tape β they will leave marks on the contacts.
- β Apply excessive force β the slot can break completely.
How to prevent the card from jamming in the future?
Care for a slot and memory card: how to extend their service life
To avoid problems with retrieving a memory card in the future, follow these guidelines:
Cleaning contacts and slot
Dust and oxidation are the main enemies of contacts.
- π§΄ Use alcohol wipes or cotton swab dipped in isopropyl alcohol.
- π§² A soft brush is suitable for removing dust from the slot (for example, for camera lenses).
- β‘ Do not use metal objects or abrasive materials.
Proper storage of a memory card
If you are not using microSD,
- π¦ Keep it in an antistatic case (go with most cards).
- π‘οΈ Avoid direct sunlight and high temperatures (for example, do not leave a card on the dashboard of the car in the summer).
- π§ Do not allow moisture to enter β even if the card has protection. IPX7, contact may oxidize.
How to Choose a Reliable Memory Card for Redmi
Not all microSDs are equally good. For Xiaomi Redmi phones, we recommend:
| Characteristics | Recommended value | Why is it important? |
|---|---|---|
| Class speed | UHS-I (U3) or A2 | Provides fast recording of video in 4K application |
| Capacity | 64-256 GB | 128 GB β the optimal balance of price and volume for most users |
| Brand | SanDisk Ultra, Samsung EVO, Kingston Canvas | Less risk of counterfeiting and marriage |
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If you often shoot videos in 4K or play heavy games with a memory card, choose models with markings V30 or V60 β They are optimized for high loads.
Frequent problems and their solutions
Even if you extracted the memory card correctly, there could be problems, and let's look at the most common ones and how to fix them.
Phone does not see memory card after extraction/paste
If after re-insertion the card is not determined:
- Reboot the phone.
- Check if the card is inserted correctly (contacts should be facing down).
- Format the map on the computer in format FAT32 exFAT.
- If nothing helps, try the card on another device β it may be damaged.
The memory card is determined, but the files are not readable
This is a sign of file system damage.
- π₯οΈ Connect the card to the computer and start checking for errors (chkdsk [disk letter]: /f command-line).
- π Use data recovery software (Recuva, EaseUS Data Recovery).
- ποΈ If the files are not critical, format the card directly in your phone (Settings) β Memory. β Format).
The slot for the memory card is shattered or does not fix the tray
This is a mechanical problem that often occurs after multiple extractions.
- π Put a thin layer of insulating tape under the tray so that it fits more tightly.
- π§ Tighten the screws on the motherboard (you will need to disassemble the phone).
For a permanent solution, contact the service center - you may need to replace the slot (cost: ~1 500β3 000 β½).