How to take it out properly SIM-Map from the phone Xiaomi: detailed instructions with a photo

Extraction SIM-Xiaomi smartphone cards are a challenge that every user will face sooner or later, whether it’s changing the operator, installing a new card or maintaining it, the procedure requires accuracy and knowledge of the specific features of a particular model. Unlike older push-button phones, where the tray was extended with the nail, modern Redmi, POCO and Mi are equipped with hidden mechanisms, and errors in the extraction can lead to breakage of the contact group or even damage to the motherboard.

In this article, we will analyze all the nuances, from tool preparation to step-by-step instructions for different Xiaomi series, especially with models with hybrid slots (for example, Redmi Note 11 Pro), where SIM MicroSD and microSD share a single nest, and we will also tell you how to avoid typical errors that cause users to turn to service centers.

Note right away: the process of card extraction in Xiaomi is different from Samsung or iPhone. There are no spring-operated retractable trays here - instead, a plastic or metal key that comes with it. If you lose the original tool, don't try to open the slot with a paper clip or a needle: this is fraught with scratches on the body or jamming the mechanism.

In the article you will find:

• 🔧 List of tools you will need for safe extraction SIM-map.
• 📱 Step-by-step instructions for popular Xiaomi models (including Redmi) 9A, POCO X3, Mi 11).
• ⚠️ Warnings about typical errors and their consequences.
• 🔄 Care advice SIM-tray.

If your phone doesn’t turn on after you extract the card or doesn’t recognize it, there’s a section at the end of the article that addresses the most common problems.

1.Preparation: What will be required to extract SIM-map

Before you start retrieving, make sure you have everything you need, and the lack of the right tools is the main cause of damage to the slot or the card itself.

Mandatory set:

• 🔑 Key to extract SIM-If you lose a card, use a paper clip or a pin, but only as a last resort!
• 📄 Instructions to the phone (there may be a slot layout scheme).
• 🔦 Lights - useful for inspecting the nest in poorly lit places.
• 🧴 Alcohol wipes (to clean contacts if the card is not readable).

If you are using a hybrid slot (SIM + microSD, and prepare for the process as well:

• 💾 Adapter for nano-SIM (if you plan to insert a different size card).
• 📁 Backup of data with microSD (in case the memory card is damaged during retrieval).

Important: never use metal objects (knives, forks, scissors) - they can close contacts inside the slot. If you do not have a key at hand, you should buy a new one at the Xiaomi service center (it costs a penny).

2 Where is the slot for SIM-maps in Xiaomi

Location. SIM-The tray depends on the model of the phone, and most of the time it's on the left end (if you look at the screen), but there are exceptions.

Typical options:

• 📱 Redmi Note 10/11/12, POCO X3/X4, Mi 10/11 — left-hander.
• 📱 Redmi 9A/9C, POCO M3 — right-hand-side.
• 📱 Xiaomi 12T, Mi Mix 4 - slot on the upper end (rare, but found).

To determine the exact location:

1. Look at the phone box -- there's often a diagram there.
2. Or inspect the case: the slot is usually marked with a small hole next to the tray.
3. If you are not sure, use the official Xiaomi support site (enter the phone model).

In Xiaomi Black Shark models, the slot can be hidden under a removable cover – do not try to open it by force, otherwise you will break the latches.

3. Step-by-step instructions: how to remove SIM-map

Now, let's get to the process itself. Follow the instructions carefully so you don't damage the phone.

Procedure:

1. Turn off your phone (optional, but recommended for safety).
2. Take the key to extract. SIM-card).
3. Put the key in a small hole next to the tray, and it's got to be a little click.
4. Carefully pull the tray over yourself - it will be pushed out by 1-2 cm.
5. Take out the tray completely and remove SIM-map.

Video instructions (if visualization is required):

Xiaomi's official YouTube channel has videos for popular models, such as the Redmi Note 11:

https://www.youtube.com/watch?v=EXAMPLE_VIDEO_ID

Important: If the tray is not moving, don't force it!

• 🔧 The key is not inserted until the end (push harder).
• 🔧 There is a garbage in the tray (try to blow the hole).
• 🔧 The mechanism jammed due to the fall of the phone (repair required).

4. Features of extraction SIM-card

Many Xiaomi models (e.g. Redmi Note 9 Pro, POCO F3) They are equipped with hybrid slots where you can install either two nano-SIMs or one. SIM + microSD. It has its nuances.

How to properly remove a card from a hybrid slot:

1. Take the tray out according to the standard instructions (see Section 3).
2. Pay attention to the marking on the tray: 📱 SIM 1 - basic SIM-map. 📱 SIM 2/microSD - second SIM memory-card.

Don't pull her over the edge.

When installing back, make sure the card contacts match the contacts on the tray.

Compatibility table for hybrid slots:

⚠️ Note: In Xiaomi hybrid slots, when installing a microSD, the second SIM-The card is automatically turned off. If you need two, SIM, You'll have to sacrifice a memory card.

5. Common Mistakes and How to Avoid Them

Even experienced users sometimes make mistakes when extracting. SIM-Here are the most common ones and how to prevent them:

Mistake 1: Using the wrong tools

Many people try to open the slot with a needle, toothpick or knife, which leads to:

• 🔧 Scratches on the hull.
• 🔧 Damage to the extension mechanism.
• 🔧 Close the contacts (if the instrument is metallic).

Solution: Buy the original key from the Mi Store or use an unbended clip (but only as a last resort).

Mistake 2: Excessive force application

If the tray is not pushed, do not press as hard as you can - so you can:

• 🔧 Break the plastic fixture inside your phone.
• 🔧 Damage contacts SIM-map.

Solution: Check if the key is inserted correctly. If the mechanism is jammed, contact the service.

Error 3: Incorrect installation SIM-cardboard

If you put the card upside down or not, the phone doesn't recognize it, and worse, you can bend the contacts.

Solution: Check the markings on the tray. The contact points of the card should be downwards, and the bevelled angle should match the angle on the tray.

⚠️ Note: If after removal SIM-The phone stopped seeing the network, check it out: 📶 Have not the settings of the Mobile network in the Settings → SIM-maps and mobile networks. 📶 Are the contacts on the tray dirty (wipe with alcohol). 📶 Whether you're damaged. SIM-Card (try inserting it into another phone).

💡

If the tray is stuck and not retractable, try to heat the phone case with a hairdryer (no more than 1-2 minutes at minimum power).

6 How to care for SIM-tray

To avoid problems with SIM-In the future, follow the simple rules of care:

What to do regularly:

• 🧼 Clean contacts – once every 3-6 months wipe the contacts on the tray and SIM-plough-card.
• 🔍 Check for garbage – before installing the card, inspect the tray for dust or dirt.
• 💧 Moisture protection – if the phone is wet, do not remove SIM-card until it is completely dry (risk of contact corrosion).

What can't be done:

• ❌ Bending SIM-map - this leads to microcracks on the chip.
• ❌ Store the card without a tray - it can scratch or magnetize.
• ❌ Use abrasive materials for cleaning (steelpaper, hard brushes).

If the contacts on the tray have darkened or become covered with green coating (oxidation), they can be cleaned gently with a washing gum.

💡

Regular cleaning of contacts SIM-This card extends its lifespan and prevents network problems.

7. What to do if SIM-The card is stuck or the phone can't see it.

Sometimes after removal or installation SIM-So, we're going to look at the most common problems and the ways we can solve them.

Problem 1: SIM-card not inserted

Possible causes:

• 🔧 The card is cropped incorrectly (if you cut it from a micro-SIM).
• 🔧 A garbage or previous map is stuck in the tray.
• 🔧 The tray is bent (for example, after the phone falls).

Decision:

1. Try inserting the card into another phone - if not included, the problem is it.
2. Check the tray for deformities. If it bends, replace it (stands). ~300-500 rubles.).

Problem 2: The phone can't see SIM-map

Checklist for diagnosis:

1. Reboot the phone.
2. Check if it's on. SIM-map in settings: Settings → SIM-maps and mobile networks.
3. Try to insert the card into another slot (if there are two).
4. Clear the card and tray contacts.
5. Update your phone software (sometimes bugs interfere with recognition) SIM).

If nothing helps, the problem may be:

• 🔧 Faulty. SIM-Card (refer to the operator for replacement).
• 🔧 Damaged slot (repair required).
• 🔧 Software failure (try resetting network settings: Settings) → System system → Resetting settings → Resetting mobile network settings).

Problem 3: The tray is not fixed after installation

This means that:

• 🔧 The card is incorrectly installed (turn it over).
• 🔧 The tray is deformed (replacement is needed).
• 🔧 The mechanism stuck garbage (blow with compressed air).

⚠️ Note: If after removal SIM-If you're not using the card, don't panic. You may have hit the battery contacts (in the removable battery models) or the fingerprint sensor (if it's built into the power button). Take the phone to service -- self-repairing can make the problem worse.

FAQ: Frequent questions about SIM-maps in Xiaomi