Broken display is one of the most common problems faced by owners of modern smartphones. For the popular model Xiaomi Redmi Note 9 Pro, this question is especially acute, since the device has been actively used for several years, and the safety margin of glass does not always withstand a drop. The owner immediately asks: how much does the screen cost on the xiaomi Redmi Note 9 pro and whether the game is worth a candle, or is it easier to buy a new device? The answer to this question depends on many factors, including the type of matrix, the country of origin of components and the skill of the master.
In this article, we will take a closer look at the pricing of parts, explain the difference between cheap copies and expensive originals, and look at hidden costs, which are often ignored in service centers. Understanding these nuances will help you save a significant amount of money and avoid repeated breakdowns a month after repair.
The cost of glass replacement can vary widely, often confusing the untrained user: some offer an "exclusive" price of 5,000 rubles, others offer suspiciously cheap options for 1,500. The real cost is the quality of the materials used and the complexity of the work, since the display module in this model is glued around the perimeter.
Before you put your phone in repair, it's important to understand what you're buying. The market is oversaturated with offers, and not all of them are honest. Xiaomi uses different manufacturing technologies, and the confusion between OLED and IPS in this model is just the tip of the iceberg. We'll help you understand the terms so that the conversation with the wizard is productive.
Types of matrices and their effect on price
The first thing that makes up the total check is the technology behind the display itself. In the case of the Redmi Note 9 Pro, the situation is unique: the device was officially shipped with a different set of devices. IPS-Matrix, however, in the market of remanufactured spare parts are often found options with OLED-technology that's been marketed as "improved." IPS The matrix provides natural color reproduction and a high work life, but has lower contrast compared to the OLED.
Copies and analogues can vary dramatically in color rendering and viewing angle. Cheap options often sin blue or yellow white, and have thicker frames around the image. IPS technology in the original version from Xiaomi is excellent brightness, but consumes more power than OLED. If you are offered a screen with a "perfect black" on this model, most likely it is either a glued matrix from another model or a marketing move.
It is important to consider the design of the module. In most cases, the module is sold and changed in the assembly (glass + touchscreen + frame). Only glass (re-painting) is possible, but requires special equipment and skills, so it costs almost as much as a new module of the middle price category. The quality of the touchscreen in cheap copies often leaves much to be desired: there may be missed presses or “phantom” clicks.
⚠️ Note: When buying a module, pay attention to the presence of a protective film on the plume. If the film is torn off or has traces of glue, there is a high probability that the part has already been opened or it has hidden defects of soldering.
Price range: Original vs. Copy
The price range for the Xiaomi Redmi Note 9 Pro is huge, and can be as high as 300 percent. Let's look at what the cost is. The original is a part made in factories that supply components to Xiaomi assembly lines, and these screens have perfect fit, factory-made adhesive protection, and color calibration.
Copies fall into several quality classes, from "High Copy" to outright marriage. The cost of a copy can be two to three times lower than the original, but the lifespan of such modules is unpredictable. Often cheap screens have thinner glass that bursts from the slightest pressure in your pocket, or a touchscreen that stops responding in the cold.
| Type of module | Estimated price (detail only) | Quality of color reproduction | Touchscreen resource |
|---|---|---|---|
| Original (Service Pack) | 3500 - 5000 ruble. | Reference | High-pitched |
| Quality copy (OLED) | 2000 - 3000 rubles. | Bright, saturated black | Medium. |
| Budget Copy (IPS) | 1200 - 1800 rubles. | Bleckloe, inversion | Low. |
| Refurbished (Refurbished) | 2500 - 3200 rubles. | Depends on the matrix. | Medium. |
And the refurbished modules, which are the original screens that have been broken, but replaced with a new one in the factory, are the middle ground for the refurbished screen: you get the original matrix and the touchscreen, but without overpaying for branding a new package, but it's hard to find an honest supplier of these parts.
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Savings on the screen of the class "Low Copy" often leads to re-repair after 2-3 months, which ultimately costs more than buying a quality counterpart at once.
Cost of replacement work in service centers
If you don't plan to change the screen yourself, you'll have to budget for the cost of a wizard, and the cost of the work depends on the region, the level of service, and the complexity of the dismantling. In the case of the Redmi Note 9 Pro, the complexity is medium: the back cover is glass and glued, which requires careful heating and opening to avoid damaging the case.
In official authorized centers, the cost of work is fixed and usually higher than in private workshops, but you get a guarantee to work and the assurance that the phone will not be "assembled" with unnecessary screws or damaged plumes. Private craftsmen often offer a turnkey price, which already includes glue and consumables.
- 🔧 Standard Module Replacement in Private Service: 800 - 1500 ruble.
- 🏢 Official service (work): 1500 - 2500 ruble.
- 🚀 Urgent repair (1 hour): markup +50% of the cost of work.
- 🧹 Cleaning speakers and connectors when disassembling: often free or 200-300 ruble.
Sometimes, craftsmen may offer an additional service to reinforce the body or install a thicker protective glass, arguing that the fragility of the model. Additional services can be useful, but it is worth assessing their need soberly. For example, installing 9D glass instead of 2.5D can worsen the sensitivity of the touchscreen at the edges.
⚠️ Note: If the wizard offers to replace the screen without removing the back cover (only cracking the screen), you can not agree. This will damage the plumes and possible failure of other components due to overheating when peeling off.
Self-Replacement: Risks and Needed Tools
For those who are friends with a soldering iron and have a hard hand, self-replacement can save up to 50% of the budget. However, self-repair carries risks: you can damage the plume when connected, break the plume of the fingerprint scanner or break the back cover when removed. For Xiaomi Redmi Note 9 Pro, it is critical to have a thermophen or heating pad for neat separation of the rear panel.
You'll need a special glue B-7000 or T-7000 to fix the back cover and display. Use of double-sided tape is not recommended, as it does not provide tightness and can unstick when you heat the smartphone. The assembly process requires care: the screws of the mounting board are of different lengths, and an error can lead to a breakdown of the motherboard.
☑️ Screen replacement tools
Before you start, be sure to turn off the battery. In this model, the battery connector is under a metal screen, and access to it is only open after removing the main board or carefully bending the protective plates. Safety is above all, the lithium polymer battery can catch fire when punctured.
Where can I find the disassembly scheme?
How to distinguish a quality screen when buying
When buying a part "hands on" or in a spare parts store, do a visual inspection. A quality screen has flat edges, no barbs on the frame. The plume should be flexible, without clamps and cracks. Pay attention to the marking: original parts often have holographic stickers or clear laser engraving.
Touchscreen testing is possible even without a case, if the seller has a test stand. Run your finger over the entire surface - there should be no "dead zones." It is also worth checking the autobrightness and proximity sensor, as in cheap copies these functions are often incorrect or absent.
- 👁️ Check for broken pixels: Include white, black, red and blue background.
- 🖐️ Multi-touch test: try to pinch 5-10 point.
- 📐 Geometry: the frame should not overlap the image or have different thicknesses at the edges.
- 🔌 Train: connector should be smooth, without oxides and damage to contacts.
If you buy a screen online, be sure to demand video of the screen working before sending.Video fixation will protect you from receiving a defective part that the seller will refuse to take back, claiming you broke it when installing.
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Save the package from the new screen until the phone is fully checked. If you have to return the goods under warranty, the absence of the box can cause failure.