Glass on Xiaomi Mi 7 is one of the most vulnerable parts of the smartphone. Even with careful use, cracks or chips can appear from an unsuccessful fall, impact or pressure in your pocket. If you encounter this problem, the first thing that worries you is how much it costs to change the glass and where to do it: in an official service, a third-party center or try it yourself.
In this article, we'll look at all the replacement options, compare prices in different cities in Russia, talk about the pitfalls of cheap repairs, and give you a checklist on how to prepare your phone before you go to the workshop, and also explain why it's sometimes more profitable to replace not only glass, but also a touchscreen, and how this affects the final cost.
How much does it cost to replace the glass on Xiaomi Mi 7 in 2026
The cost of repair depends on three key factors: where you make it (official service, informal workshop or yourself), which glass is installed (original, OEM or copy), and whether you need to replace the touchscreen. 90% of the time, if you have severe damage to the sensor layer, you have to change it, which increases the cost of repair by 30-50%.
Below are the current prices for June 2026 for different options. Please note that in the regions the cost may differ by ± 15-20% from Moscow prices.
| Type of repair | Cost (₽) | Time (hours) | Guarantee |
|---|---|---|---|
| Replacement of glass only (copy) | 2 500 – 4 000 | 1–2 | 1-3 months |
| Glass replacement + touchscreen (copy) | 4 500 – 6 500 | 2–3 | 3–6 months |
| Glass Replacement (OEM) | 5 000 – 7 500 | 1–2 | 6–12 months |
| Glass Replacement + Touch Screen (OEM) | 7 000 – 9 500 | 2–4 | 12 months |
| Official Xiaomi service | 8 000 – 12 000 | 3-5 days | 12 months |
Important: prices are indicated without taking into account the diagnosis (its cost is usually 500-1000). ₽, Xiaomi's official services often offer a complete replacement of the display module, even if only the glass is damaged - this increases the price tag to 10,000-15,000. ₽.
Official Service vs Unofficial Workshops: What to Choose
The main advantage of the official service is the guarantee of work and parts (usually 12 months), as well as the use of original parts.
- ⏳ Long repair period – from 3 to 7 days (in informal workshops usually 1-2 hours).
- 💰 High price – 30-50% more expensive than in third-party services.
- 🔧 Denial of warranty if the phone was opened earlier (even to replace the battery).
Informal workshops offer more flexible terms: you can choose the type of glass (copy, OEM or original), arrange for urgent repairs and save money.
- 📄 Availability of a guarantee (minimum 3 months for work).
- 🔍 Customer reviews (especially about the quality of glass installation - is there a "web" or detachments later).
- 🛠️ Experience of masters with the model Xiaomi Mi 7 (this smartphone has a specific mounting display).
⚠️ Some workshops offer "ultra-cheap" replacement of glass for 1,500–2,000 ₽. Most often, these are low-quality Chinese copies, which after 1-2 months begin to peel or crack with a light press. ₽ may be re-repaired.
Self-replacement of glass: is it possible to save money
If you have experience in electronics repair, replacing the glass with Xiaomi Mi 7 yourself is real, but it requires accuracy and special tools. + glue + shoulder blades - from 1,200 to 2,500 ₽ depending on the quality.
Here's what you're gonna need:
☑️ What you need to replace the glass yourself
Step-by-step:
- 🔥 Heat the display with a hair dryer (temperature 60–70)°C) at the edges to soften the glue.
- 🪛 Tap the glass with a blade, starting from the lower edge (there are fewer plumes there).
- 🧹 Remove the remains of the glue from the phone frame with a scalpel and wipe with alcohol.
- 📱 Stick the new glass evenly pressing it (you can use a press or a heavy book).
- ⏳ Allow the glue to dry for 12 to 24 hours before use.
Critical: if you replace yourself, you lose your phone warranty (if it's still valid) and risk damaging your display plumes or battery. If you're not sure about your abilities, you'd better leave the repair to the professionals.
What happens if the glass is not properly applied?
Where to buy spare parts for Xiaomi Mi 7: verified sellers
The quality of the glass directly affects the durability of the repair.This is where to buy parts for Xiaomi Mi 7:
- 🛒 AliExpress - cheap options (from 800) ₽), But you're at high risk of getting married%+ and reviews in Russian.
- 🏬 Local parts stores (for example, "Fix-Price Repair" or "Chip and Deep") - prices higher (from 1,500) ₽), You can check the quality before buying.
- 🌍 Foreign websites (e.g. eBay or Amazon) – original OEM-glass (from 3,000) ₽), but long delivery.
- 🔧 Workshops selling parts - sometimes selling leftovers from the warehouse at wholesale prices.
When choosing glass, pay attention to:
- 📏 Thickness – must match the original (0.55–0.7 mm).
- 🔘 Oleophobic coating (repels fingerprints).
- 🛡️ Tempered glass 9H (scratch-proof).
⚠️ Note: Xiaomi Mi 7 often found fake glass under the guise of OEM. You can check the originality by barcode (should match the data on the Xiaomi website) or by packaging (the original has a hologram and the manufacturer's logo).
How long does it take to replace glass?
The period of repair depends on the workload of the workshop and the type of work:
- ⚡ Express replacement (1-2 hours) – only glass, without touch screen, in unofficial services.
- 🕒 Standard repair (3-6 hours) – glass replacement + touchscreen.
- 📅 Official service (3-7 days) – due to queue and warranty check.
If you give your phone to the workshop, specify:
- 🔄 Is it possible to repair it urgently (usually) +30% to value).
- 📋 Will the act of reception and transfer with a description of the malfunction.
- 🔋 Will the battery be checked after opening (sometimes when replacing the glass, a bloated battery is found).
💡
If you need a phone urgently, ask the workshop to install a temporary protective glass (costs 200-300). ₽) repair-time.
Frequent problems after glass replacement and how to avoid them
Even after professional repairs, you can get into trouble.
| Problem. | Reason. | How to avoid |
|---|---|---|
| "Web" when pressed | Glass is poorly glued or of low quality | Choose OEM-glass and check acceptance |
| Touchscreen responds poorly | The plume is damaged or incorrectly installed | Test the sensor before paying for repairs |
| Extraneous sounds when ringing | Dust hit under speaker | Ask the workshop to clean the case |
| The battery goes down fast. | The autopsy damaged the battery. | Check the status of the battery after repair |
To minimize the risks, follow these tips:
- 📝 Require a check and a warranty card (even in small workshops).
- 🔍 Check the phone before payment: touchscreen, speakers, camera, sensors.
- 📱 Install the protective glass immediately after repair (costs 300-500) ₽, But it will save you from the cracks).
💡
After the glass was replaced, the phone stopped seeing SIM-The card or the camera is not working is a sign of damage to the plumes.