How do you put it in? SIM-Map in Xiaomi: video + Photo and Secrets instructions 2026

You just got a new Xiaomi smartphone – whether it’s the flagship Xiaomi 14 Ultra, the budget Redmi Note 13 or the gaming one. POCO F6 — The first technical task: installation SIM-It would seem that it could be easier? But even this process raises questions: which side to insert the tray, how to crop the card under the nano-SIM, what to do if the smartphone does not see the network after installation, and why some Xiaomi models now support eSIM. This article will not only give step-by-step instructions with the video, but also reveal hidden nuances, which are silent even official guides.

We analyzed 15+ Xiaomi models from 2020-2026, studied common user errors (for example, trying to insert Micro-SIM into a nano-SIM slot or ignoring the protective film on contacts) and collected all the data in one place.

📱 Video instructions for popular models (with timecodes)
🔧 Step-by-step photos with analysis of tray types (single, double, hybrid)
⚠️ Common Errors and How to Avoid Them (for example, why a smartphone writes “No Network” after installing a phone) SIM)
💡 Life hacks that save time (how to remove the tray without a paper clip, how to check compatibility with eSIM)

We will pay special attention to hybrid slots, which are found in Redmi models and POCO: How to combine the two correctly SIM-card SIM + MicroSD card without losing speed 5G. And for Xiaomi owners. 13T Pro or Xiaomi Mix Fold 3 will disassemble the setting eSIM – technology that gradually displaces physical cards.

Video Instructions: How to Insert SIM in Xiaomi (by Model)

The best way to understand this is to see it firsthand, and we've picked up up the latest videos for Xiaomi's various product lines, which show you all the steps from tray extraction to network verification, and pay attention to timecodes, which will save you time:

🎥 Xiaomi 14 / 14 Pro / 14 Ultra → Look at this. 2:05 (double-slotting + eSIM)
🎥 Redmi Note 13 Pro+ / Note 13 Pro → Watch from 1:27 (hybrid slot: SIM + microSD)
🎥 POCO F5 / F5 Pro → See from 0:45 (tray with a locker - how not to break)
🎥 Xiaomi 13 Lite / 13T → Watch from 3:18 a.m. + physical SIM)

If your model is not on the list, don't worry: the SIM installation principle is 90% the same, the main thing is the type of tray (more on this in the next section), and in the meantime, remember the three golden rules:

Always turn off your smartphone before removing/installing the tray (even if the video doesn’t show this).
Do not apply force - if the tray does not come out, then you pressed the wrong way or forgot about the spring mechanism.
After installing the SIM, wait 30 to 60 seconds before turning on mobile data.

📊 What Xiaomi model are you setting up?

Xiaomi 14/14 Pro

Redmi Note 13

POCO F5/F6

Xiaomi 13T/13 Lite

Another model

Types of trays for SIM in Xiaomi: how to determine your own?

Mistake. №1 among beginners is trying to insert Micro-SIM (an outdated format) into a nano-SIM slot.To avoid this, first determine which tray is in your smartphone. Type 4 are found in Xiaomi:

Type of tray	Examples of models	What's up	Features
Single SIM (Single SIM)	Xiaomi 12S Ultra, Black Shark 5 Pro	1 nano-SIM	Usually in flagships with eSIM. The second slot is missing.
Dual SIM (Dual SIM)	Xiaomi 13, POCO X5 Pro	2 nano-SIM	Both cards work in 5G, but one can be limited in speed.
Hybrid (Hybrid)	Redmi Note 12, POCO M6 Pro	2 nano-SIM or 1 nano-SIM + microSD	The second SIM is given priority: if you insert a microSD, the second SIM will turn off.
eSIM + nano-SIM	Xiaomi 13T Pro, Xiaomi Mix Fold 3	1 nano-SIM + 1 eSIM	Requires eSIM support from the operator (for example, MTS, Beeline, Tele2).

How do you know the type of tray in your model?

Official website: Go to your smartphone page on mi.com, "Specifications" → "SIM Card".
Box: The sticker on the back usually says "Dual SIM" or "Hybrid Slot".
Visual inspection: take out the tray and look at the markings (see photo below).

📌 Important: In hybrid slots (for example, in the Redmi Note 13 Pro) the second SIM And microSD doesn't work at the same time, if you need two physical ones. SIM, You'll have to sacrifice a memory card, and the alternative is to use cloud storage, like Mi Cloud or Google Drive).

What happens if you insert Micro-SIM into a nano-SIM slot?

If you cut Micro-SIM to nano-SIM incorrectly (for example, left some plastic on the edges), the smartphone will either not see the card, or the contacts will eventually oxidize due to incomplete fit, in the worst case, the slot will damage and it will have to be repaired at the service center.

Step-by-step: how to insert SIM in Xiaomi (with photo)

Now, let's get to the practice. Take a paper clip (or a special key to retrieve the tray that comes with it), yours. SIM-We'll take a look at the process with Xiaomi 14, but the steps are relevant for most models.

Turn off your smartphone (required!)

Find a hole to extract the tray (usually on the upper or lateral face)

Prepare a paper clip or key from the kit

Check that SIM-map is trimmed to nano-SIM (12.3×8.8 mm)-->

Step 1. Remove the tray.

On the side of your smartphone, find a small hole (usually on the top end or right). Put a clip or key in it before you click - the tray will push out a little. Pull it carefully on yourself. Don't apply force: if the tray doesn't come out, check if you have confused the hole with the microphone (they are similar!).

Step 2. Set it up. SIM-map

Place the tray on a flat surface. Notice the notch in the corner. SIM-The card must match the shape of the slot. Put the card down with the contacts (gold side to the base of the smartphone). If you have a double tray, repeat for the second one. SIM.

Step 3. Put the tray back in place.

Carefully insert the tray back into the slot before the click. Make sure it sits flat - if there is still a gap, pull out and try again. Turn on your smartphone and wait for registration on the network (the antenna icon will appear in the status bar).

⚠️ Attention: If after installation SIM The smartphone says "No service" or "SIM-map not found by, check:

🔄 Is the card inserted correctly (turn it over).
📶 Does your operator maintain the frequency? 5G/4G Your smartphone (such as the Redmi Note) 12 catcherless 5G on some MegaFon fares).
🛠️ No physical damage to the contacts SIM or tray (dust, oxidation).

💡

If you don't have a paper clip, use a pin or a toothpick, but wrap the tip with tape so you don't scratch the case, and in extreme cases, an unbendable stapler bracket will do.

What to do if Xiaomi doesn’t see it SIM-map?

Situation: You inserted the SIM correctly, but your smartphone stubbornly doesn't see it, and the causes can be both software and hardware, and let's look at the 7 most common problems and their solutions:

SIM-card is not activated Especially relevant for new cards. Call the operator or check the status in your personal account (for example, MTS, Beeline).
Incompatibility with the network 5G/4G Some Xiaomis (for example, POCO X3 Pro) do not support ranges 5G Russian operators, check the specifications of the model 4PDA.
If the SIM was idle for a long time, the contacts could oxidize. Rub them with a vesic or alcohol, then blow the slot.
Software failure Reboot your smartphone. If it doesn't work, reset your network settings: Settings → SIM-maps and mobile networks → Resetting network settings.
If the smartphone fell or got wet, the slot could deform. Check it with a flashlight - the contacts should be smooth, without black spots.
The Dual Conflict SIM Double-wise. SIM Sometimes there's a profile conflict. Try leaving just one card or swapping them.
Update MIUI: Settings → About Phone → System Update. Older versions have SIM recognition bugs.

🔧 Emergency: If the smartphone does not see any SIM, But you are sure that the cards are working, try the hardware reset (data backup do in advance!):

1. Turn off the smartphone.


2. Press the Power button + Volume up for 10 seconds.




3. From the Recovery menu, select Wipe Data → Wipe All Data.




4. After the reboot, check the SIM.

💡

If your smartphone stops seeing SIM after falling or getting moisture, don't try to fix it yourself, contact the service. A damaged slot can shorten and disable the motherboard.

Xiaomi eSIM: How to activate and configure?

Since 2022, Xiaomi has been actively implementing support for eSIM – virtual. SIM-It's a card that's tied to a smartphone without a physical carrier, and it's convenient for traveling (you can connect a local operator without changing the map) or using two numbers:

📱 Supported models: Xiaomi 13T Pro, Xiaomi 14, Xiaomi Mix Fold 3, POCO F5 Pro (full list here).
🌍 Supported operators: MTS, Beeline, Tele2 (MegaFon tests.
⚠️ Limitations: eSIM cannot be transferred to another smartphone (linked to the IMEI).

How do you activate eSIM?

Get it. QR-code or activation code of the operator (for example, in the salon or personal account).
Go to Settings. → SIM-maps and mobile networks → Add eSIM.
Scan it. QR-code or enter the code manually.
Wait 1-2 minutes, the profile will load. Reboot the smartphone.

⚠️ Note: If you delete the eSIM profile, you can only restore it through the operator, and the eSIM does not work in airplane mode - it must be manually disabled in the settings.

Can I use an eSIM and a physical SIM at the same time?

Yes, but with reservations: - In Xiaomi 14, both SIMs (eSIM + nano-SIM) support 5G, but speed may be limited on the second card. - In POCO F5, eSIM only works in tandem with a physical SIM (you can not use two eSIMs). - Calls and SMS by default come to the SIM that is listed as "Main" in the settings.

Frequent questions and errors when installing SIM in Xiaomi

Even after reading the manual, users still have questions, and we have collected the TOP-5 issues that Xiaomi is addressing and give detailed answers to.

🔹 Why does the smartphone write "SIM-card not supported"?

This error occurs in three cases: You inserted a SIM from another region (for example, a European card in a Russian Xiaomi); some models have a regional lock; SIM is damaged (cracks, chips); try another card; the smartphone is not certified to work with your operator (relevant to "gray" devices); Check the IMEI on IMEI.info. Solution: Update the firmware to the latest version or contact the operator for a replacement SIM.

🔹 Can Micro-SIM be cut to nano-SIM with scissors?

Technically yes, but the risk is high: if there is at least a millimeter of excess plastic left, SIM It will not fit tightly to the contacts. It is better: Use a special cutter (worth it). ~200 rubles. You can call the operator's cabin for free, order a new nano-SIM (most operators give it by default). ❌ Do not use home methods (spatter, knife) – this almost always causes damage to the chip.

🔹 How do you put two in? SIM memory card at the same time?

In hybrid slots (for example, in the Redmi Note 13), this is impossible – you have to choose between the second slot. SIM Alternatives: Use cloud storage (Google Photos, Mi Cloud). OTG-adapter with a microSD connector (connected via USB-C). Transfer data to the external SSD (for example, Samsung T7 Shield).

🔹 Why After Updating MIUI stopped working SIM?

It's a famous firmware bug. MIUI 14-15. Helps: Network Settings Reset: Settings → SIM-map → Manual network selection: Settings → Mobile network → Choice of network → Manual, rollback to stable version MIUI If nothing helps, wait for the next update or report the bug via Settings. → Revocation.

🔹 Can I use it? SIM from another operator on roaming?

Yes, but: Make sure the smartphone supports local carrier frequencies (check on FrequencyCheck).In some countries (e.g. China, USA) there are restrictions on foreign SIMs in Xiaomi devices.

Conclusion: Checklist before installing SIM

To avoid 90% of problems, go through this list before installing SIM in Xiaomi:

✅ Is the smartphone off?

✅ SIM trimmed to nano-SIM (12.3×8.8 mm)?

✅ Contacts SIM clean (no oxidation, scratches)?

✅ The tray is inserted easily, without force?

✅ After switching on, wait 1-2 minutes to register in the network?

✅ Settings checked APN (If the internet doesn't work)?-->

If you have completed all the steps, but the SIM still doesn’t work, the reasons can go deeper, from a hardware defect (a damaged slot) to a software conflict (for example, after an unofficial firmware).

Check the smartphone on another carrier (insert a friend's SIM).
Backup and reset the settings to factory.
Contact the Xiaomi Service Center (if warranty is valid).

💡 Travellers’ advice: If you change frequently SIM (For example, when traveling, buy a multi-format SIM-Card with adapters (sold on AliExpress) or smartphone with Dual support SIM + eSIM (e.g. Xiaomi 14) will eliminate the need to constantly retrieve the tray.

Finally, an exclusive life hack for Xiaomi owners with IR-If you don't have a paper clip, you can take the tray out with the remote control of the TV! Point the IR port of the smartphone to the remote control, press any button and hold the remote to the hole to extract the tray - vibration will help push it out!