Why Redmi screens break and when you need a replacement
Xiaomi Redmi smartphone screens are one of the most vulnerable spots even in budget models. According to service centers, up to 60% of calls are due to damage to the display, from small scratches to complete failure of the matrix, the main reasons are falls (especially on a hard surface), severe blows or factory defects (rare, but occurs in lots of Redmi Note 10/11).
It's not always a crack in the glass that means you have to change the entire module, for example, if the sensor is working and the image is not distorted, just replace the protective glass, but 80 percent of the time, the damage affects the matrix and the touchscreen, and you need to replace the display completely. Importantly, even small cracks can eventually lead to detachment of the sensor or moisture entering the body.
How to know if the screen needs to be changed:
- 🔹 Black screen with running backlight (visible in a dark room).
- 🔹 Multicolored stripes or artifacts that do not disappear after rebooting.
- 🔹 The sensor is not working (partially or completely).
- 🔹 Image "floats" when you click on the display.
How much does it cost to replace the screen on Redmi in 2026: price table
The cost depends on three factors: the smartphone model, the type of display (original / analogue) and the region (in Moscow and St. Petersburg prices are 15-20% higher than in the regions).
| Smartphone model | Original screen | Analogue (quality) | Economical analogue |
|---|---|---|---|
| Redmi Note 12 Pro+ 5G | 12 000 – 15 000 ₽ | 7 500 – 9 000 ₽ | 4 500 – 6 000 ₽ |
| Redmi Note 12 Pro 5G | 9 000 – 11 000 ₽ | 6 000 – 7 500 ₽ | 3 500 – 5 000 ₽ |
| Redmi Note 11 Pro+ 5G | 8 000 – 10 000 ₽ | 5 000 – 6 500 ₽ | 3 000 – 4 000 ₽ |
| Redmi 10C / 10A | 5 000 – 7 000 ₽ | 3 000 – 4 000 ₽ | 2 000 – 2 800 ₽ |
| Redmi 9T / 9A | 4 000 – 6 000 ₽ | 2 500 – 3 500 ₽ | 1 500 – 2 200 ₽ |
Important: prices are given taking into account the work of the master (1 500-3 000). ₽ In some services, the replacement of the screen on the Redmi Note 12 is charged separately for dismantling the old display (about 1,000). ₽) installing new.
The cost may increase if:
- 🔧 Replacement of the frame of the body (if it deformed during impact).
- 🔌 Damaged plume display or connector on the motherboard.
- 🛠️ Re-sweetening of contacts is required (relevant for models with flexible plumes, for example, Redmi Note 10 Pro).
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Before changing the screen, check if the warranty is valid on the smartphone. Even if the damage is mechanical, some Xiaomi service centers are coming to meet and offer a discount on repairs.
Original vs. analogue: what to choose for Redmi
The main question when replacing the screen is to take the original matrix from Xiaomi or save on the analogue. The difference is not only in price, but also in image quality, sensor sensitivity and durability.
The original screens (OEMs) are manufactured in the same factories as Xiaomi's assembly lines.
- 🎨 Accurate color reproduction (no yellowness or skewed shades).
- ☀️ Brightness corresponds to factory parameters (up to 1200 nits in the Redmi Note 12 Pro).+).
- ⚡ Sensor sensitivity at the level of the new smartphone.
- 🔄 Warranty from the service center (usually 3-6 months).
The downside is the high price (sometimes up to 50% of the cost of a new phone).
Analogues are divided into two categories:
- 🟢 Quality (production) BOE, Tianma, Visionox – almost not inferior to the original, but may have a cooler shade.
- 🟡 Budget (no-name) – often with worse color reproduction, less brightness and sensor dead zones.
How to check the quality of the analogue before buying:
- Ask the wizard to show the screen in the work (compare with your old display).
- Check the uniformity of the backlight on a black background (there should be no spots).
- Test the sensor with the Touch Screen Test app.
How to distinguish the original screen from a fake?
Where to replace the screen: service vs self-repair
The average price of a screen replacement in the service is from 3000 to 15 000 ₽ (But you can save money by buying the display yourself and taking it to the wizard for the installation:
1. Official Xiaomi service
Pros:
- ✅ Work and spare parts warranty (up to 1 year).
- ✅ Use original details.
- ✅ Diagnosis is free (in most cases).
Cons:
- ❌ Highest prices (20-30% more expensive than unofficial services).
- ❌ queues for repairs (sometimes up to 5-7 days).
Informal service centres
Pros:
- ✅ Prices are down 30-50%.
- ✅ Quick repairs (often in 1-2 hours).
- ✅ You can choose the screen type (original/analogue).
Cons:
- ❌ The risk of getting into poor quality parts.
- ❌ Guarantee only for work (1-3 months).
3. Self-substitution
If you have experience in electronics repair, you can save up to 70%.
- 🛒 Buy a screen (on AliExpress - from 2 000) ₽, in Russian stores - from 3 000 ₽).
- 🔧 A set of tools (suction cup, mediator, screwdrivers - about 500) ₽).
- 📹 View the guide to disassembling your model (youtube has videos for each Redmi).
⚠️ WARNING: With a self-replacement, you lose your phone warranty and risk damaging plumes or the motherboard. - Redmi Note 11/12 especially fragile flexible plumes – they are easy to break with careless dismantling.
Buy a screen with a suitable connector (check compatibility by model)
Prepare the workplace (clean surface, good lighting)
Remove the battery before disassembly (required!)
Use plastic mediators, not metal tools
Check the performance of the new screen before final assembly-->
Hidden expenses: what else can be imposed on spending
In some services, the total amount may be higher than the initial estimate.
1. Diagnostics
In official Xiaomi services, diagnostics is usually free, but in small workshops can take 500-1000. ₽"Please check this out in advance.
Additional work
The master can tell you what you need:
- 🔋 Replace the battery (if it swells on impact).
- 📶 Re-sweeten the antenna module (if the signal is lost after the fall).
- 🔊 Clean the speakers of dust (often imposed as a "mandatory procedure").
⚠️ Warning: If you are told to change the motherboard because of a crack on the screen, it is a clear divorce.The display and the board are not directly related, except when the plume has torn the tracks (it is extremely rare).
3 "Enhanced" spare parts
Some services offer "enhanced" screens with increased brightness or protection, but they're actually just overpriced ones.
- 🔍 Marking on the matrix (must match the original).
- 📊 Parameters in screen settings (resolution, refresh rate).
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Always require a master to take photos of the old screen and a check for parts, which will protect you from swapping parts and hidden markups.
How to extend the life of a new screen: 5 rules
Even after the replacement, the display will remain a vulnerable spot to avoid re-repair.
1. Use high-quality protective glass
Glass with a thickness of 0.3-0.5 mm with oleophobic coating (for example, Belkin UltraGlass or Spigen Tempered Glass) reduces the risk of cracking by 70%. Avoid cheap glass without adhesive layer - they fly off on the first impact.
2.Tune in the depreciation case
Corner-mounted airbag cases (such as UAG Plasma or Spigen Tough Armor) quench the impact energy. Redmi Note 12 will suit models with reinforced bumpers.
3. Turn off vibration when touching
Constant microvibration over time shatters the mounting of the screen. Turn it off in settings: Settings → Sound and vibration → Vibration when touched.
4.Avoid extreme temperatures
Do not leave your phone in the sun or near heaters. Overheating to +50 ° C can cause the adhesive layer to detach between the glass and the matrix.
5. Check the screen mounting regularly
If you've changed the screen and started to play when you pressed it, it's a sign that the glue is dry, and then you need to re-paint the display (costs about 1,000). ₽ service).
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After changing the screen, calibrate the sensor! To do this, type ##2664## in the dialer and follow the instructions. This will eliminate the "floating" of presses.