Slot for SIM-Xiaomi's smartphones are a simple mechanism, but even with it, users regularly have difficulties: the button drops out of the kit, the tray jams after the phone falls, then you just can't insert the clip correctly. In this article, we will discuss all possible ways of extraction. SIM-tray – from standard (with the help of a key) to emergency (if the tray is stuck or broken).
Xiaomi’s feature is that the manufacturer uses two types of slots: classic with a physical button (as in the Redmi Note 10 Pro or the Redmi Note 10 Pro). POCO X3 Pro and hybrid (e.g. Xiaomi) 12T, In addition, in some models (for example, the Mi Mix 3), the slot is hidden under the sliding panel, and we took all these nuances into account and prepared a universal manual that will be suitable for 99% of the devices of the brand.
If you have never taken it out before SIM-A map from Xiaomi, start with the first section, which describes the basic method. Experienced users can immediately go to the emergency methods or section about the jammed tray.
1. Standard method: key from the set
In the box with each Xiaomi smartphone lies a small metal key (sometimes called a “clip” or “needle”). SIM-If you haven't lost it, it'll take less than a minute:
- Turn off your smartphone (optional, but recommended for safety).
- Find a small hole near the tray on the side of the phone (usually on the top or right side).
- Put the key in the hole to the point - a click should be heard.
- The tray will extend 1-2 mm - pull it with your fingers to the end.
⚠️ Attention: Don't push the key with force - if the tray doesn't come out, you either haven't fully inserted the tool or the mechanism is jammed.
If the key is not available, it can be replaced:
- 📎 A regular stationery clip (unwind it and use the sharp end).
- 🪡 A needle (but not too thin to break the mechanism).
- 🔧 Small screwdriver (suitable for models with a wide hole, for example, POCO F3).
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If the key is lost, do not use toothpicks or matches - they are too soft and can break inside the hole.
2. Features of hybrid slots (button) + tray)
In some Xiaomi models (e.g. Xiaomi) 12S Ultra or Mix Fold 2 slot for the game SIM-The card is aligned with a volume or power button:
- Find a button on the sidebar with a small hole next to it (usually the top volume button).
- Insert the key into the hole and press the button and the key at the same time.
- The tray will pop out 1-2 mm - carefully pull it with your fingers.
⚠️ Warning: Do not try to pull the tray out by simply pressing the volume button - this can damage the mechanism.
If you have a Xiaomi Mix 3 or Mix 3 5G, slot hidden under the retractable panel:
- 📱 Press the top of the back panel (where the magnetic lock is located).
- 🔄 The panel will move down, opening access to the slot.
- 🔑 Use the key as in the standard method.
3. How to open a slot without a key (alternative methods)
If you have no key or paper clip, you can use the tools at hand, the main rule is that the tool must be thin, durable and no longer than 2 cm, so as not to damage the internal parts.
Here's what's right:
- 🧲 Automatic pencil rod (0.5 or 0.7 mm).
- 🔑 Key teeth for guitar (metallic).
- 📌 A pin (only if it does not bend when pressed).
- 🪛 Vint M2 or M1.6 (suitable for models with a wide hole).
⚠️ Warning: Never use a knife, scissors or other cutting objects - they can scratch the case or damage the board inside.
If none of the above is available, try the sticky tape method (suitable for trays that protrude a bit):
- Cut a small piece of scotch (3-4 mm wide).
- Then, put it on the back of the sleeve (the sleeve).
- Pull the scotch carefully - the tray should come out.
What if the squat is only halfway out?
4.The tray is stuck or not coming out: what to do
If the slot is SIM-The card does not respond to the key press, the reasons may be different:
- 🔧 Mechanical damage after phone fall.
- 💧 Moisture or dust entering the mechanism.
- 🔄 Incorrect installation SIM-cards (e.g., cropped nano-SIM in a micro-SIM slot).
- 🔋 Deformation of the tray due to overheating (rare, but it happens).
First, try a soft reset mechanism:
- Put the key in the hole and press it to the point.
- Holding the key, slightly pull the tray over yourself (without pulling out the key!).
- If you feel resistance, release the key and try again.
If this does not help, go to emergency methods:
| Method | Suitable for | Risks. |
|---|---|---|
| Heating with a hair dryer (1-2 minutes at minimum power) | The tray jammed due to moisture or temperature drop | Overheating can damage the battery |
| Using a vacuum pump (e.g. from a phone holder) | The tray protrudes by 1-2 mm, but does not come out completely | Could leave marks on the body. |
| Disassemble the phone (only for experienced users!) | Mechanical damage to guides | Loss of warranty, risk of damage to plumes |
Critical information: If the tray is stuck after falling into the water, DO NOT try to remove it by force - condensate may have accumulated inside.
Turn off the phone.|Check if the cover is blocking access to the slot|Use only immovable tools.|Do not apply force more than 1-2 kg|If the tray does not lend itself - contact the service-->
5. Emergency methods (if nothing helps)
If the standard methods did not work, and the slot needs to be opened urgently (for example, to replace the slot). SIM-Roaming cards, you can try the following techniques, and we warn you that these methods are associated with the risk of damage to the phone, so use them only as a last resort.
Method 1: Extracting by thread
- Take a strong thread (such as a tooth or fishing line).
- Put it in the gap between the tray and the body (you can use the needle as a guide).
- Tie the thread with a knot around the tray and pull carefully.
Method 2: Disassembly of the rear cover (for models with a removable panel)
Some older Xiaomi models (e.g. Redmi) 4X Or Redmi Note 4, they have a removable back cover:
- Put the lid on with a plastic card or mediator.
- Remove it (starts at the bottom corner where the latches are located).
- Carefully remove the tray with your hands.
⚠️ Note: Modern Xiaomi smartphones (starting with the Redmi Note 5) have non-removable covers, and trying to remove them without a special tool will lead to breakage latches or damage to antenna lines.
Method 3: Use of a magnet (for metal trays only)
If the tray is metal (check if it is attracted to the magnet), you can try:
- Apply a strong neodymium magnet to the location of the tray.
- Slowly move the magnet towards the hole for extraction.
- The tray can move under the influence of a magnetic field.
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If none of the methods worked, do not risk - contact an authorized service center Xiaomi. the cost of replacing the tray usually does not exceed 500-1000 rubles, and independent attempts can lead to expensive repairs.
6. How to avoid problems with SIM-future-tray
To avoid encountering a jammed slot, follow simple rules:
- 🔄 Always remove the tray straight, without distortion.
- 🚫 Don't put it in. SIM-The card inside out - it deforms the contacts.
- 🧼 Periodically clean the slot from dust (you can use a can of compressed air).
- 🔋 Do not remove the tray when the battery is low (less than 20%) – this can cause a modem malfunction.
If you change often SIM-maps (e.g., on trips), consider alternative options:
- 📱 Use eSIM (supported by Xiaomi) 12T Pro, Xiaomi 13 and newer).
- 🔄 Buy an adapter for two SIM-cards (if your model supports a hybrid slot).
- ☁️ Set up a call forwarding to the second number through the operator.
⚠️ Note: If you use Xiaomi with support 5G, Make sure yours is yours. SIM-The card is compatible with the new standard, otherwise the slot can overheat during long-term network operation.
7. Frequent mistakes and how to avoid them
Many users make the same mistakes when working with the same person. SIM-Here are the most common ones:
| Mistake. | Effects of consequences | How to avoid |
|---|---|---|
| Using a tool that is too thick (such as a nail) | Damage to guides or boards | Use only the key from the set or the clip |
| Removing the tray with the phone on | Failure of the modem (less often - reboot) | Always turn off the device before removing it. |
| Installation SIM-wrong-side | Scratches on contacts, bad signal | Check with the drawing on the tray |
| Strong pressing of the key with a jammed tray | Breakdown of the spring mechanism | If the tray does not come out, contact the service |
Xiaomi owners with an aluminum body (for example, Mi 11 Lite or others) should be especially careful. POCO F4). Metal is softer than it seems, and with careless handling, dents or scratches remain on it.
8. Models with non-standard slots: features
Some Xiaomi smartphones have unique slot designs, and here are the most difficult cases:
- Xiaomi Mix 4 and Mix Fold: The slot is located under the retractable camera. To open it, you first need to activate the camera mechanism (in settings or through gesture).
- Xiaomi Civi and Civi 2: tray is combined with the power button. Press the key and button at the same time.
If you have one of these models, be sure to read the official instructions on Xiaomi’s website before removing the tray or watch a video analysis on YouTube (look for the exact model).
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For models with infrared port (for example, Redmi Note 11 Pro)+) You can use the remote control of the TV as a lever to extract the tray - it is ideal for thickness.