How to get out SIM-Map from Xiaomi Redmi 9: detailed guide

Modern smartphones line Xiaomi Redmi 9 have become popular due to the excellent ratio of price and performance, however, the physical manipulation of their body often raises questions for beginners. Many users who are used to removable covers of older models may have difficulty when trying to find a slot for a SIM card, as it is hidden in the end of the device. Mishandling this node can damage the tray or even the case itself, so it is important to clearly understand the algorithm of actions.

In this article, we will take a closer look at the process of retrieving a carrier card, paying attention to the nuances of design and possible difficulties. You will learn what tools are best for this operation, how not to confuse slots and what to do if the tray is stuck inside the case. The security of your data and the integrity of the gadget depends on the accuracy of performing these simple but demanding actions.

Before you embark on the physical impact on the device, make sure you are in a well-lit place and have a solid surface at hand.The Redmi 9 features a combined slot, allowing you to use two. SIM-cards or one card and a memory card, but requires accuracy when installed. Ignoring recommendations can cause you to damage contacts or bend a thin metal tray.

Preparation of the workplace and tools

The first step to successfully replacing or retrieving a card is to prepare properly. You don't need a sophisticated technical arsenal, just a couple of items that often come with your phone or are in every home. The main tool is a special paper clip to extract the SIM, which is shaped like a thin metal rod with a pointed end.

If the original paper clip is lost, you can use a regular paper clip, straightening one of the ends of it, but the alternative is also a thin needle, but you need to be extremely careful not to prick or damage the plastic elements inside the hole.

⚠️ Warning: Never use knives, sewers or objects too thick to remove the tray. The sharp edge of the knife can slip and scratch the frame of the smartphone, and an object too thick can unwrap the mechanism inside the case, leading to expensive repairs.

It is also recommended to wipe the work surface with a soft cloth so that in the event of a fall of small parts they do not get lost and scratch.The light should fall from the side or top so that you can clearly see the end of the device.Good lighting will help you to correctly determine the angle of inclination of the tool when you insert it into the hole.

Location of the slot on the Redmi 9 body

Xiaomi Redmi 9 has a classic smartphone layout where all the connectors are brought to the ends. SIM card slot is located on the top end of the device, if you look at the screen. This is the standard place that Xiaomi engineers chose for easy access with one hand.

On the top edge, you'll see a narrow, elongated hole next to a circular micro-hole, and that's where you put a tool in, and people often confuse this slot with a noise-cancellation microphone, which can be on the opposite end or side, but has a smaller diameter and is not designed to be mechanically impacted.

To make no mistake, carefully examine the frame: the tray for SIM always has clear contours and is visible as a thin line separating the body. In some versions of the firmware or when the phone is on, the system can tell you where to insert the card, but you need to physically focus on the presence of a hole for the paper clip.

It is important to note that the Redmi 9 uses a hybrid tray, which means that one of the slots can work with either the other. SIM-The design of the tray has specific cutouts that allow the card to lie tight and not fall out when removed.

Step-by-step extraction algorithm SIM-map

Now that you've prepared the tool and found the slot, you can move on to direct extraction. It only takes a few seconds, but it requires confident movements. Follow the instructions to avoid errors.

• 📱 Take your smartphone in your left hand (if you are right-handed) so that the upper end is pointed upwards and well-lit.
• 🔧 Insert the tip of the clip or needle into a round hole on the tray perpendicular to the body, strictly in the center.
• 💥 Smoothly but confidently press the tool until a characteristic click or a sense of thrust, after which the tray should be pushed outwards.
• 🖐️ Carefully pull the tray with your fingers over its edge, removing it completely from the device body.

When you press, you'll feel the resistance of the spring mechanism. Don't be afraid to exert moderate force, but don't overdo it either. If the tray doesn't extend after a tangible push, check if the tool is evenly standing. Often the problem is that the needle slips to the edge of the hole.

After removing the tray, you will see two platforms for SIM-And you can see the angle of the card, which is the sloping angle of the card, which is the same as the tray, and the orientation is critical, because you can't physically insert the card with the wrong side without damaging the contacts.

Features of the design of the Redmi 9 tray

The tray in Xiaomi Redmi 9 is made of plastic and has a metal edging or a completely metal structure depending on the revision, its feature is the presence of two independent cells for SIM cards, which are located on the same plane, but separated by a partition.

One of the key features is that there is no separate memory card tray in some delivery regions, as a combined slot is used. SIM-You have to choose between two SIMs or one SIM and a flash drive.

Notice the build quality of the tray. In the original devices, it enters the body tightly, without backlashes. If you notice that the tray sits too loose or, conversely, enters with difficulty, this may indicate the presence of dust inside the slot or deformation of the plastic element itself.

What to do if the tray is stuck or not removed

Sometimes users are faced with a situation where the tray is not retrievable even with a strong press, this can be caused by dust, dirt or deformation of the mechanism, in such cases, you can not use excessive force, as this is guaranteed to lead to breakage.

The first thing to try is to gently move the needle inside the hole, changing the angle of inclination to find the point where the mechanism will give way. You can also try to slightly tap the phone rib against your palm in the area of the slot to knock out any possible dust. If the tray is only a millimeter out and stuck, try grabbing its edge with tweezers with thin sponges, but act extremely carefully.

⚠️ Attention: If the tray is partially removed and you see a skew, do not try to pull it by force on one edge. This will break the plastic partition. Try to carefully align it with a finger on the opposite side.

In rare cases, the cause of the stuck is oxidation of contacts or sticky dirt. If simple methods do not help, it is better to contact a service center, where specialists will open the case without damage, Self-picking with a knife in this case will only aggravate the situation.

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To avoid getting stuck in the future, periodically (once every six months) remove and insert the tray back so that the mechanism does not “sour” and dust does not accumulate inside.

Network settings after replacement SIM-map

After successful installation of a new SIM-If you map the tray back, the phone automatically identifies the new operator, and it usually takes 10 to 30 seconds, and the network name and signal strength indicator will appear on the screen.

If no automatic settings have occurred, you may need to manually enter the settings. APN (This data can be found on your operator's website or obtained automatically through the SMS-without the right settings. APN The internet will not work, although calls may be made.

To check the status of the connection, go to the settings menu. The path usually looks like this: Settings → SIM-Maps and mobile networks. Here you can choose the default card for calls and the Internet, and activate or deactivate specific slots.

In some cases, the system MIUI may request PIN-If you turn on your phone or reboot it, it's a standard security measure, and if you type the wrong code three times, the card will be locked, and you'll need to use it. PUK-code that is based on plastic, where it was fixed SIM-card.

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Proper installation SIM-cards are not only a physical match of contacts, but also the correct software configuration for the stable operation of the mobile Internet.

Frequently Asked Questions (FAQ)