How much it costs to change the screen on Xiaomi Redmi Note 8 Pro: full price and analysis

Broken display glass is not just an aesthetic defect, but a serious problem that can turn your Xiaomi Redmi Note 8 Pro into an unmanageable brick. Owners of this popular model often face the dilemma of whether to carry the device to an official service, look for a private master or try to save money by ordering parts yourself. The cost of repairs can vary widely, and understanding the pricing structure will help you not overpay and get a quality result.

The replacement price is a multitude of factors, from the type of matrix you use to the region you work with. The parts market is full of havoc with labels like OLED, AMOLED, IPS, Hard Glass and Soft OLED, which confuses the untrained user. In this article, we will discuss in detail how much it really costs to change the screen, how to distinguish a quality copy from the original, and why saving 500 rubles can cost you more in the long run.

Factors Affecting the Final Cost of Repair

The first thing to understand when calculating the budget is that the display module is not just glass. In modern smartphones, including the Redmi Note 8 Pro, the matrix, touch-slice (sensor) and protective glass are soldered into a single non-shatterable unit, which is why masters do not change the glass separately (unless they use factory equipment for gluing), but replace the entire module, costing up to 80% of the cost of the entire repair.

Parts are a big second, and the market is very well divided into originals (Original), quality copies (OLED Copy) and cheap substitutes (TFT/LCD). Original modules retain all of the consumer properties of brightness, color, response speed and under-screen fingerprint scanners. Cheap counterparts often fail with low brightness, floating colors and lack of Always On Display support.

⚠️ Note: When buying cheap TFT-screen-in AMOLED You risk losing your fingerprint scanning feature because of the read-through technology TFT-The matrix does not work in this model.

The third aspect is the cost of the service center: in Moscow or St. Petersburg, the replacement price will be higher than in the regions, due to the cost of rent and salaries of masters. In addition, official service centers Xiaomi (ASC) charge more than independent workshops, but guarantee compatibility and tightness of the case. Private craftsmen can offer a lower price, but the risk of running into unskilled repairs, where the plumes or battery will damage, increases.

Price review: original vs. high-quality copy and budget counterparts

Let's get a little bit into the numbers. At the time of writing, the parts market offers three main price segments: the most expensive option is the Service Pack, which comes in a box with the Xiaomi logo, and the price of this kind of service can be as high as 4,000 to 5,500 rubles, taking into account the work, and the advantage is that you get the device in a box-like state, with perfect build and water protection.

The middle segment is the so-called "quality copies" or OLED-They are manufactured in the same factories as the originals, but do not pass brand quality control or have minor defects that do not affect the work, the cost of such a screen with a work usually varies from 2500 to 3500 rubles. Visually distinguish them from the original without professional equipment and a standard is extremely difficult, and the service life is comparable.

The bottom price is the TFT (or IPS) matrix, which is cheap, around 1,500 to 2,000 rubles with installation, but the image quality is poor. They have low contrast, black is more like dark gray, and viewing angles are minimal. The main difference between cheap screens is the lack of support for Always On Display and a broken fingerprint scanner, which makes sense only if you plan to sell your phone soon or use it as a navigator / player.

Technical nuances: AMOLED vs TFT and the impact on functionality

The Redmi Note 8 Pro was originally equipped with an AMOLED matrix, a technology where each pixel glows on its own, providing perfect black and high energy efficiency. When you replace the screen with a TFT (LCD) analog, not only does the picture change, but the way the backlight works. TFT uses a common backlight layer, which makes the screen thicker and increases the power consumption of the device.

The critical thing is that the ultrasonic fingerprint scanner that's built into the screen is working. AMOLED-The sensors are transparent to the scanner's ultrasound signal. TFT-The screens have an opaque backlight layer that blocks the signal, so after you put in a cheap screen, the finger unlock function stops working forever, and you have to use it. PIN-code.

Also worth mentioning is the frequency of the sensor survey. The original Redmi Note 8 Pro screens support high touch sensitivity. In budget copies, the touchscreen can work with latency (lags), especially when printing fast or in games. This creates a feeling of “sluggish” phone, although the processor of the device is serviceable.

• 🔍 Color rendering: AMOLED gives rich, bright colors, TFT often turns yellow or blue.
• 🔋 Autonomy: Replacement AMOLED on TFT It can reduce the time of the smartphone on 15-20% due to the constant operation of the lighting.
• 👆 Scanner: On TFT The fingerprint scanner does not work, on high-quality OLED-copy-work.
• 💡 Brightness: In the sun TFT-Screens are often unreadable, unlike the originals.

⚠️ If after replacing the screen with a “quality copy”, the fingerprint scanner works unstable, try reinstalling the drivers through the engineering menu or reflashing the device, but most often this is a sign of poor quality of the matrix itself.

Comparative table of cost and characteristics of screens

To make it easier for you to navigate the offers of service centers and spare parts stores, we have prepared a summary table. Please note that prices are indicated by the average market and can fluctuate depending on the exchange rate and the specific artist.

The Refurbished category is particularly noteworthy: these are original displays that have been broken from the outside, but replaced with a new one in the factory, which are similar in quality to the originals but are cheaper, but it is difficult to find an honest seller of these parts: often under the guise of restoration, they sell simply glued glass with defects.

Cost of work in the service center and private masters

If you've already purchased the screen yourself, you're only interested in the cost of the work. On average, replacing the display module with the Redmi Note 8 Pro takes 30 to 60 minutes. The wizard needs to gently open the case (often using heating), turn off the plumes, remove the old module, clean the frame of glue residue and install a new one. The difficulty is that the back cover is glass and easily beats when opened sloppy.

In official authorized service centers (ASCs), the cost of work is fixed and usually higher than the market average. However, you pay for peace of mind: you will not be replaced by parts inside, use the original B-7000 or T-7000 glue and check the leakiness. Private craftsmen in shopping centers may take cheaper, but the quality of the glue and assembly may be lower, which will lead to unplugging of the screen or dust.

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If you buy the screen yourself, be sure to demand a check and keep the packaging. Many sellers only guarantee that the safety films on the plumes are intact before installation.

There is also a risk of hidden defects when you buy it yourself: a wizard in the service may refuse to guarantee the work of the spare part you brought, in the event of marriage, you will have to buy a new screen and pay for the work again, so it is often more profitable to buy the screen directly from the wizard, who is fully responsible for the result.

How to check the quality of the installed screen

Once you've picked up your phone from the repair, don't rush to leave or close your check. Do an express diagnostic. First of all, turn on your phone and set the brightness to maximum. The white background should be uniform, without yellow or pink spots. Then turn on the black background (you can use an engineering menu or a special application) - on AMOLED screens, black should be absolutely black, the pixels should not glow.

Make sure to check the sensor. You can use the built-in Xiaomi test to do this. Type ##6484## into your phone to log into the engineering menu. Select Touchpanel and swipe through all the squares. The line should be smooth, without breaks or spontaneous jumps.

##6484## -> CIT -> Touchpanel

Also check the proximity sensor. Hold your phone to your ear when you ring, the screen should go out. On cheap copies, this sensor often doesn't work properly because of the design of the frame or the module itself. If the screen goes out in your pocket or doesn't go out in your ear, it's a defect or a poor installation.

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The most reliable way to check is to compare the new screen with the photo of the MIUI interface on the official Xiaomi website: colors and fonts should match the reference.

FAQ: Frequently Asked Questions About Screen Replacement