Broken display glass is one of the most frequent and unpleasant problems faced by owners of Xiaomi and Redmi smartphones. Even with a protective film or tempered glass, a strong impact or fall at an unsuccessful angle often leads to cracks. Owners immediately wonder how much it will cost to restore the device and whether the game is worth the candle.
The cost of repair depends on the model of the gadget, the type of matrix and the method of recovery chosen. In some cases, the replacement price can reach 70-80% of the cost of the smartphone itself, which makes you think about the feasibility of the procedure.
In this article, we will discuss the pricing policy of service centers, the difference between replacing only glass and the whole module, and weigh the pros and cons of self-repair. Understanding these nuances will help you avoid overpayments and poor-quality parts.
Factors affecting the final cost of repairs
The price of glass replacement on Xiaomi smartphones is not a fixed value and consists of many variables.The first and most important factor is the model of the device. 13/14 costly AMOLED-panels, the cost of which is much higher than the budget IPS-screens in the line of Redmi Note.
The second important aspect is the quality of the spare part. There are three main types of components on the market: originals (Original), quality copies (High Copy/OEM), and cheap low-quality counterparts (Refurbished). Original parts are more expensive, but they guarantee the preservation of color, brightness and sensitivity of the touchscreen. Cheap counterparts can have worse viewing angles and less responsive sensor.
⚠️ Warning: When ordering a service from untested workshops, always specify what quality the glass will be installed. Often, the low price is formed by installing cheap analogues that can fail in a month.
The third factor is the region and the type of service center. Official authorized Xiaomi centers always charge more for work and parts, as they only use certified components and give a long-term guarantee. Private workshops can offer a price of 20-30% lower, but the risk of running into an unqualified craftsman is higher here.
Replacing Glass or Replacing Display Module: What’s the Difference
Many users confuse the concepts of “glass replacement” and “display replacement”, although technically they are two different procedures with different costs.The display module (or simply “screen”) is a single design where the touchscreen, touchscreen and matrix (what glows) are glued together in the factory. Replacing the module is the easiest and fastest way to repair.
The glass-only replacement procedure (also known as glass-repealing or OCA lamination) involves carefully removing the broken top layer and adhesively adhesive to a special optically transparent adhesive base, while remaining the same as the matrix, a complex process that requires a separator, laminator and vacuum table.
The main advantage of replacing the module is the speed and predictability of the result. The wizard simply unscrews the screws, changes the knot and assembles the phone back, and only the glass takes longer to replace and does not take all the models, especially if cracks went along the matrix itself or there were spots.
When can't you just change the glass?
The cost of resticking glass is usually 40-50% of the price of a new module, but the risk of damaging the matrix during the removal of old glass is still there.
Average prices for screen replacement in service centers
Analysis of the mobile repair market shows a significant range of prices, with cost impacts not only on the model, but also on the screen diagonal and the technology used to make it. Below is a table of indicative prices for replacement of the display module (full replacement) at service centers at various levels.
| Category of device | Examples of models | Price (Original/Copy) | Time limit for implementation |
|---|---|---|---|
| Budget segment | Redmi 9A, Redmi 10C | 1500 - 2500 rubles. | 1-2 hours |
| Middle Class (IPS) | Redmi Note 10, 11, 12 | 2500 - 4500 rubles. | 1-3 hours |
| Middle class (AMOLED) | Xiaomi Mi 11 Lite, Redmi Note 10 Pro | 5000 - 8000 rubles. | 1 day |
| Flagships | Xiaomi 13, 14, 13 Ultra | 12000 - 20000 + rub. | 2-5 days |
It is worth noting that the prices for AMOLED-Matrices remain high because of the complexity of production and the dominant position of suppliers in the market. For budget models, it is often not necessary to search for the original, since a quality copy costs half as much, and visually almost no difference.
In official service centers, prices can be 30-40% higher than the table, but you get a guarantee of maintaining moisture protection (if it was claimed) and factory build quality. Private craftsmen often save on sealants, which can lead to dust getting inside the case.
The cost of self-repair: is it worth the risk
Buying a display on marketplaces and replacing it yourself seems like an attractive alternative for those who are friends with a screwdriver, and parts on AliExpress or at local radio parts stores can cost 20-30% less than repairs on the service, but there are pitfalls.
First, you can't check the screen before installation. Vendors rarely take back the parts that have been opened. Second, a quality replacement module often requires a hair dryer or thermophen to soften the adhesive, and special tools to gently open the case without damaging the plumes.
☑️ What you need for a self-replacement
If you decide to repair yourself, be sure to use original or the highest quality copies with a frame. Buying a screen without a frame requires re-painting the speaker, sensors and plumes from the old module, which greatly complicates the process and increases the risk of damage to fragile components.
⚠️ Note: When replacing the screen on models with an under-screen fingerprint scanner (Under Display Fingerprint), calibration problems may occur. After replacement, the scanner may stop working or work incorrectly, and it is almost impossible to restore it software at home.
How to check the quality of installed glass and screen
Once the repairs are done, it is important to make a thorough diagnosis to ensure the quality of the work done, not to give money to the master or to seal the phone without checking the basic functions, first of all, evaluate the visual part: with the white background on, there should be no yellow spots, edge lights or flickering.
Then you need to check the touchscreen. You can use Xiaomi's built-in engineering tests to get into the check menu, type ##6484## in the "caller" code. In the CIT menu that opens, select "Touchpanel" or "Touch" and run multi-finger touch and line drawing tests.
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If your finger slips or doesn't feel a push of 2-3 mm from the frame, it means the glass is poorly installed or the sensor calibration is knocked down.
Also check the proximity and light sensor. Hold the phone to your ear when you ring, the screen should go out. Check for autobrightness. If after changing the glass, these functions stopped working, it may be that the master damaged the plume or forgot to connect the sensor connector.
Guarantee and legal aspects of repair
When you contact a service center, whether official or private, always request an order or check indicating the phone model, the type of malfunction and the part installed. Having a document is your only protection in case the screen unplugs or stops working in a week.
Xiaomi’s official services usually offer up to 90 days warranty for work and parts. Private workshops can offer 14 days to 6 months. It is important to understand that the warranty for glass replacement (repairing) is often less than for a replacement module, since the risk of re-creating cracks or detachment is higher.
If the seals have been broken or other parts of the phone damaged during the repair (for example, the back cover has been broken when the screen is replaced), the service is obliged to compensate for the damage, but it will be extremely difficult to prove this after the fact without the act of receiving and transmitting.
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If you don't have a check or an order, you're not entitled to a free warranty service. Always keep the documents until the warranty expires.