How to get it right SIM-Xiaomi Redmi card: 3 proven ways

Extraction SIM-Xiaomi Redmi cards may seem like a simple task, but in practice, users face typical problems, from a jammed tray to the risk of damaging contacts.+ or Redmi 10C), This article will cover all the current methods of extraction, from the standard key to emergency methods without tools, and also explain how to avoid common errors that lead to slot failure.

It is important to consider that the design of trays in Xiaomi has changed over the years, for example, in older models (Redmi). 4X, Redmi 5A) The new ones were used for plastic latches (Redmi Note 13 Pro, Redmi). K60) — We've analyzed over 20 Redmi models and identified universal methods that work 95% of the time. SIM-The card or tray is stuck – here you will find the solution.

1. Standard method: extraction by key

Most Xiaomi Redmi models come with a special metal key for extraction. SIM-This is the safest method, but even here there are nuances that are not mentioned in the official instructions.

Here's a step-by-step algorithm:

• 🔍 Find the key hole on the side of the smartphone (usually on the right or top). IP53 (For example, Redmi Note 12 Pro) the hole can be covered with a rubber plug - it must be carefully moved.
• 🔑 Insert the key into the hole at an angle of 90° Press until you click, which means that the spring in the tray has gone off.
• 📱 Carefully pull the tray over yourself without making any effort. If it doesn't come out, don't pull harder, but check if the key is fully logged in (a common mistake!).
• 🔄 After extraction SIM-Insert the tray back before clicking. Make sure the contacts of the card match the contacts on the phone (the golden stripes should be facing downwards).

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If the key is lost, use an unbended clip or needle from the syringe (no more than 0.8 mm in diameter). Toothpicks or pins are not suitable - they are too thick and can damage the mechanism.

⚠️ Note: In Redmi models with dual slots (e.g. Redmi) 9T or Redmi A2) If the key doesn't click, try blowing the hole with compressed air (such as a spray can) or gently cleaning it with a cotton swab dipped in alcohol.

2. Alternative methods without a key

There are many situations where there is no key or paper clip at hand. In this section, we have collected 4 working methods that will not damage the smartphone if executed correctly. Importantly, these methods require caution and are only suitable for emergencies.

Method 1: Tape or thread

Suitable for models where the tray protrudes 0.5-1 mm above the body (for example, Redmi 8A or Redmi 7).

1. Stick the end of the tape to the end of the tray so that it does not close the hole for the key.
2. Carefully pull the tape parallel to the body. The tray should be extended by 1-2 mm, after which it can be grabbed with your fingers.

Method 2: Stationery button

If you have a stationery button on hand (no plastic tip!), you can use it as an improvised key:

• 📌 Insert the button into the key hole with the sharp end down.
• 🔨 Light taps of the hammer (or other solid object) push the button before clicking.
• 📱 Pull the tray over you. If it doesn't come out, don't force it, just knock it again.

Method 3: Disassembling the phone (extreme case)

If the tray is jammed and none of the methods work, then all that remains is disassembly, which is suitable for models with a removable back cover (for example, Redmi 6A, Redmi 7A) or if you are willing to risk a warranty. For modern smartphones (Redmi Note 11 and later), disassembly requires special tools and skills.

Algorithm:

1. Turn off the phone and remove the battery (if possible).
2. Remove the back cover by putting a plastic spatula on it (start at the corner next to the volume button).
3. Find the mechanism. SIM-tray, it's attached to the motherboard with a thin plume. Carefully press the metal latch on the side of the tray.
4. Remove the tray and check if there are any foreign objects inside (dust, sand, plastic fragments).

⚠️ Note: In Redmi models with non-removable battery (for example, Redmi) K50) Disassembly without experience can damage the battery plume or antenna contacts. If you are not sure, contact the service center. The cost of removing a stuck tray in official Xiaomi services starts from 500 rubles.

3. Frequent problems and their solutions

Even with the right extraction, users are faced with typical malfunctions, and we've collected the most common cases and ways to fix them.

If, after extraction, SIM-The phone stopped seeing the network, check it out:

• 📶 The card is installed correctly (the chip must be directed downwards).
• 🔧 Network settings: go to Settings → SIM-maps and mobile networks → Select the network and run an automatic search.
• 🔄 Rebooting your phone (sometimes helps to reset the communication module errors).

Features of hybrid trays (SIM + microSD)

Many Xiaomi Redmi models are equipped with hybrid slots, where the second slot can be used either under the second one. SIM-This creates additional difficulties when retrieving. For example, in the Redmi Note 10 Pro, the tray has a two-tiered design: the upper level for nano-SIM, the lower level for microSD or the second. SIM.

Key points:

• 🔄 If you use both SIM-cards, remove the tray carefully - the upper card may "stick" due to the pressure of the lower card.
• 📱 Redmi 9 and Redmi 10 models with microSD instead of the second SIM The phone automatically switches to "one" mode. SIM + To get two of them back. SIM, You need to physically remove the memory card.
• ⚠️ Some memory cards (especially cheap ones) have a thicker case and can lock the tray, in which case replacing with a certified microSD (we recommend SanDisk Ultra or Samsung) will help. EVO).

⚠️ Attention: In Xiaomi hybrid slots, the plastic divider between levels often breaks. If after removing the tray you notice that it is "wandering" or the cards are not fixed, this is a sign of a breakdown. In this case, the entire tray is required to be replaced (the item parts can be found from the model of the phone). + "SIM tray").

5. How to avoid damage: tips from masters

Experienced masters of Xiaomi service centers share secrets that will prolong life SIM-The slack and prevent typical breakdowns:

1. Do not remove the tray when the phone is on. In rare cases, this can cause the communication module to fail (especially for 5G models, such as the Redmi K60). Always turn off the smartphone or put it in flight mode.
2. If the tray doesn't come out after 2-3 attempts, stop and call the service. Forced extraction often causes plastic rails to collapse.
3. Keep it. SIM-Scratches on contacts make communication worse. Use only eraser or alcohol to clean (not acetone!).
4. Check the seals. In the Redmi Note 12 Pro+, after removing the tray, check the integrity of the rubber seal. If it is torn, replace it, otherwise the phone will lose its water protection.

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The most common cause of failure SIM-Xiaomi Redmi: Metal shavings from the key. Always use the original key or paperclip without barbs.

If you travel frequently and change SIM-Consider buying an adapter for two SIM (For example, Dual SIM Bluboo Adapter allows you to install two nano-SIMs in one slot, but check compatibility with your Redmi model - some phones don't support this configuration.

6. Models with non-standard trays: what you need to know

Some Xiaomi Redmi models have unique tray designs that require a special approach.

Redmi 6/6A and Redmi 7/7A

In these models, the tray is fixed not by a spring, but by plastic latches, and over time they wear out, and the tray begins to fall out, the solution is to replace the tray with a metal counterpart (article MB001ZM for Redmi 6A).

Redmi K30 Pro / POCO F2 Pro

Here, the tray is integrated with the cooling system, and when you disassemble the phone, you need to disconnect the heat tube to remove the tray, which is a risky operation for beginners.

Redmi Note 8 Pro and Note 9 Pro

In these models, the tray is often jammed due to dust entering the mechanism, the solution is to blow out compressed air or replace the tray with a reinforced version (for example, SIM Tray Metal for Redmi Note 8 Pro).

7.What to do if the tray breaks

If the tray has cracked, bent, or stopped fixing, you have three options:

1. The cost of the original tray for Xiaomi Redmi is from 200 to 1000 rubles depending on the model, you can do the replacement yourself (if the tray is removable) or in the service (if you need disassembly).
2. Use an external adapter. USB OTG-adapter SIM-slot (e.g., slot, UGREEN USB SIM The downside is that the phone will only detect one. SIM-map (the one in the adapter).
3. Software shutdown of the slot, if the tray is physically damaged, but the phone still detects SIM-card, you can disable the second slot in the settings: Settings → SIM-maps and mobile networks → Management SIM-map.

⚠️ Note: In Redmi models with support 5G (For example, Redmi Note 11T Pro) replacing the tray may result in loss of communication if the new tray is not compatible with the antenna module. 5G-ranges.

FAQ: Answers to Frequent Questions