Sensor repair on Xiaomi: the cost in 2026, where cheaper and how not to overpay

The breakdown of the touchscreen on Xiaomi is one of the most common problems faced by the brand owners. Whether the phone fell from a height, fell under the display of moisture or simply stopped responding to the touchscreen is urgent, because without a working sensor to use the device is almost impossible. But how much it costs to fix the sensor on Xiaomi in 2026? Prices can vary significantly depending on the model, type of breakdown and repair site.

In this article, we will analyze the current prices for replacing the sensor for popular lines Redmi, POCO and Mi, compare prices in official service centers and private workshops, and also tell you how to save on repairs without the risk of getting poor-quality work. You will learn which models will cost less to repair, and which will require serious investments, and what to do if the sensor “gluts”, but has not yet failed completely.

Why Xiaomi’s sensor is breaking down: the main reasons

Touchscreen is a multi-layered structure that responds to touch, and even minor damage to one of the layers can cause malfunction, and these are the most common causes of breakdowns:

• 💥 Mechanical damage: a hard-surface fall, a bump, a strong compression (for example, in a pocket of jeans), most commonly affected models with a glass case, like Xiaomi 13 Pro or Redmi Note 12 Pro.+.
• 💧 Moisture: Even if the phone doesn't sink, condensation or high humidity can oxidize the sensor contacts. IP68 (for example, POCO X5 or Redmi 10C).
• ⚡ Temperature swings: Abrupt cooling or heating (such as a sun-left phone) can cause the sensor layer to detach.
• 🔋 Trail failure: Over time, the contacts connecting the sensor to the motherboard wear out or depart (typical for older models like the Redmi 5 or Mi). A2).
• 🛠️ Poor repair: if previously changed the display or battery, the master could damage the sensor or poorly fix the plume.

Sometimes the sensor starts to “glut” for no apparent reason: for example, part of the screen stops responding to touch, or there are “ghost” presses, this can be due to a software failure (reboot or reset settings) or a hardware problem (diagnosis is required).

⚠️ Warning: If the sensor stopped working after the fall, but the display is not cracked, it does not mean that the problem is only in the software, it may be damaged the inner layer of the touchscreen or disconnected the plume, in which case you need physical repairs.

How much does it cost to replace the sensor on Xiaomi in 2026: prices by model

The cost of repair depends on three key factors:

1. Model phone – the newer and more expensive the device, the higher the price of spare parts.
2. Type of breakdown – replacement of the entire display module (sensor + matrix) will cost more than repairing only the touch screen.
3. The official service centers of Xiaomi take 30-50% more than private workshops, but give a guarantee.

Below is a table with the current prices for replacement sensors for popular models Xiaomi, Redmi and POCO (data for June 2026, Moscow and the regions).

Important: The prices for replacing only the sensor (without the matrix) are relevant if the display is not damaged. If the screen is cracked or broken pixels, the wizards usually insist on replacing the entire module, since it is a time-consuming process to disconnect the sensor and the matrix, with the risk of damaging both components.

Private workshop vs. official service: where is cheaper and more reliable?

Choosing between a Xiaomi service center and a private workshop is always a trade-off between price, speed and quality, and let’s look at the pros and cons of each option.

Official Xiaomi Service Center

• ✅ Warranty for repairs (usually 6-12 months).
• ✅ Original parts (but not always – sometimes using “certified counterparts»).
• ✅ Diagnosis is free (if you agree to a repair).
• ✅ Compliance with standards (use of specialized equipment).

Cons:

• ❌ Expensive – prices are 30-100% higher than in private workshops.
• ❌ Long – repairs can take anywhere from 3 days to 2 weeks (depending on the availability of spare parts).
• ❌ Not all models are repaired, for example, the old Redmi. 4X Mi 5 may not be accepted.

Private workshops

• ✅ Cheaper – up to 50% savings compared to official service.
• ✅ Fast – many repairs are done in 1-2 hours.
• ✅ Flexibility – you can arrange for urgent repairs or use used parts to save money.

Cons:

• ❌ The risk of poor quality spare parts – can put the Chinese “nouneym” instead of the original.
• ❌ No guarantee or minimum guarantee (1-3 months).
• ❌ They may impose unnecessary services (for example, they will offer to replace the battery at the same time»).

How do you choose a reliable workshop? Pay attention to:

• 📌 Reviews on Yandex.Maps or 2GIS (look for fresh ones, with photo repairs).
• 📌 Guarantee – even private owners must give at least 1 month.
• 📌 Transparency of prices – a good master will show the part before installation and explain why it is suitable.

⚠️ If you are offered to replace the sensor on Xiaomi for 1,500–2,000 ₽ (For example, for Redmi Note 11, it's almost guaranteed to be fake. The original touchscreen, even for budget models, costs at least 2,500 to 3,000. ₽.

Can I replace the sensor with Xiaomi?

Theoretically, yes, but in practice, it's a risky and time-consuming activity, and if you have experience in electronics repair, tools (suction cup, mediator, glue heater), and patience, you can try it, but for most users, replacing the sensor yourself will turn out to be:

• 🔧 Damage to the plumes (they are very fragile).
• 🔥 Overheating of the display (if you use a hair dryer incorrectly).
• 💸 Extra costs – if something goes wrong, you’ll have to carry your phone to the service with an aggravated problem.

If you do, here is a step-by-step instruction (on the example of the Redmi Note 10 Pro):

Turn off the phone and remove it. SIM-map|Prepare the workplace (clean surface, good lighting)|Buy the original sensor (check compatibility with the model)|Prepare tools: plastic shoulder blades, sucker, hair dryer, tweezers|Backup your data (in case something goes wrong)-->

The process itself:

1. Warm up the screen edge with a hair dryer (~60°C) to soften the glue.
2. Carefully tuck the screen with a suction cup and plastic spatula, starting at the bottom edge.
3. Disconnect the battery plumes and the display (they are attached to the latches).
4. Remove the old sensor, clean the frame of the glue residue.
5. Install a new sensor, connect the plumes and check the operability before the final gluing!
6. Apply a new glue (such as the B-7000) and press the screen.

If the sensor is not working after the replacement:

• Check if the plumes are tight.
• Make sure you do not damage the contacts on the motherboard.
• Restart your phone – sometimes the system doesn’t recognize a new touchscreen right away.

How to save money on repairing the Xiaomi sensor?

Replacing the sensor isn’t the cheapest procedure, but there are ways to reduce costs without compromising quality.

• 🔍 Compare prices in 3-5 workshops. Use services like Yell.ru or Prof.ru to find bargains.
• 📦 On AliExpress or in specialty stores (for example, MegaDetail), the original sensor can cost less than in the workshop.
• 🤝 Arrange for a discount for cash or if you bring more customers.
• 🔄 For older models (Redmi 5, Mi 8), this is justified, but risky for flagships.
• 📱 If the warranty phone and the sensor fail through no fault of yours (such as marriage), repairs can be free.

Don't save on:

• ❌ The quality of the glue – cheap glue will eventually fall off and the screen will begin to “go away».
• ❌ Diagnostics – if the master does not check the phone before repair, the risk of error is high.
• ❌ Parts from unknown manufacturers – they can last only a few months.

💡

Before repairing, try resetting your phone to factory settings (Settings → About Phone → Resetting). Sometimes the sensor's "glitch" is due to software errors, not hardware breakdown.

What if the sensor on Xiaomi is not working properly (without mechanical damage)?

If the sensor doesn't crash, but it's acting weird (self-pressing, getting stuck, not responding to part of the screen), the problem may not be the touchscreen itself.

1. Software failure: Restart your phone. Update your firmware to the latest version (Settings → Phone → System Update). Reset to factory settings (remember to backup!).
2. Application conflict: Run your phone in Safe Mode (press the power button → Safe Mode) If the sensor is working properly, one of the installed apps is to blame. Uninstall the recently installed programs.
3. Train problems: If the phone fell, the plume could move away, and then you need to analyze and check the contacts.
4. Moisture or oxidation: If the phone was in contact with water, even if everything was dry, oxidation could damage the contacts. Professional cleaning is required.

If nothing works and there is no mechanical damage, it may be the motherboard (for example, the sensor controller failed), in which case repairs will be more expensive - from 5 000 000. ₽ higher.

💡

Before you bring your phone to the service, check the sensor in the engineering menu (code ##6484##). If the test shows errors, the problem is hardware and requires repair.

FAQ: Frequent questions about Xiaomi sensor repair