If you’ve ever searched for Xiaomi smartphone accessories on English-language platforms like AliExpress or Amazon, you’ve probably come across the phrase “add”. 1pcs Glass film. At first glance, the wording seems confusing, especially when translated literally (“Add 1 piece of glass film”). It’s actually the standard designation for a screen screen screen screen screen screen protector that comes with a single set (1pcs = 1 piece).
In the context of Xiaomi, this wording is most often found when buying accessories for flagship models (Xiaomi 14, Redmi Note 13 Pro).+) or budget lines (Poco) X6, Redmi A3). But what exactly is behind this term? Why do you sometimes write "tempered glass" and sometimes "glass film"? And how do you make the right choice so you don't mess up the screen.
In this article you will find:
- 🔍 Deciphering the term - what does it mean «1pcs Glass Film and How It Differs From Regular Film.
- 📱 Types of protective glass for Xiaomi: 2D, 2.5D, 3D, Full Cover – the pros and cons of each.
- ⚠️ Checklist before buying - what to look for, so as not to run into a fake.
- 🛠️ Step-by-step installation instructions with photos and typical errors.
- 💰 Comparison of prices for original and non-original glass for popular Xiaomi models.
1. «Add 1pcs Glass Film – What is it Really?
The term “glass film” is a marketing hybrid that combines two types of screen protection:
- 🔹 Tempered glass - a hard coating with a thickness of 0.1-0.33 mm, which protects against scratches and impacts.
- 🔹 Film (film) – a thin flexible coating (0.1 mm), which protects only from scratches, but not from impacts.
When the product description says "add" 1pcs Glass film, which is a term for tempered glass, is sometimes used by vendors to simplify the term "film" because in China, the word "film" can refer to any transparent protection, whether it's film or glass.
⚠️ Note: If the product name does not contain the word "tempered", but «9H hardness” (hardness) 9H), It's still tempered glass, and if you say only «HD Film or Matte Film is a film that will not save the screen from falling.
On sites like AliExpress or Banggood, there are often options:
- 📌 «1pcs 9H Tempered Glass Film for Xiaomi 13» → tempered-glass.
- 📌 «1pcs HD Clear Film for Redmi Note 12» → film-film.
- 📌 «1pcs Glass Screen Protector Full Cover» → full-coated (3D).
Types of protective glass for Xiaomi: which one to choose?
Not all glasses are the same — they differ in shape, thickness and level of protection. For Xiaomi smartphones (especially those with curved screens), it is important to choose the right type, otherwise the glass will move away at the edges or interfere with the fingerprint sensor.
Let us consider the main types:
| Type of glass | Description | Pluses | Cons | For which models Xiaomi |
|---|---|---|---|---|
| 2D | Flat glass, does not cover the edges of the screen. | ✅ Cheap.✅ Easy to stick. | ❌ Not suitable for curved screens❌ The edges of the screen remain unprotected. | Redmi 10, Poco M5, Xiaomi 11 Lite |
| 2.5D | Flat glass with rounded edges (radius 2.5 mm). | ✅ A moderate price✅ Suitable for most models | ❌ Not completely covering the screen❌ Maybe back to the sides. | Xiaomi 12, Redmi Note 11, Poco X4 |
| 3D Full Cover | It covers the screen, including the curved edges. | ✅ Maximum protection✅ No borders visible. | ❌ Hard to glue.❌ More expensive than the others. | Xiaomi 13 Ultra, Mix Fold 3, Black Shark 5 |
| With ultra-thin adhesive layer | The thickness of 0.1–0.15 mm is almost not felt. | ✅ Does not impair the sensitivity of the screen✅ Suitable for sensors. | ❌ Less durable.❌ Expensive. | Xiaomi 14, Redmi K70 |
💡 Tip: If your Xiaomi has an ultrasonic fingerprint scanner (like Xiaomi) 13T or Redmi K60), Choose a glass marked "Compatible with Ultrasonic Fingerprint." Regular glass can block the sensor!
How to check if the glass is suitable for your model?
3. How not to run into a fake: checklist before buying
The Xiaomi security glass market is saturated with fakes, especially on AliExpress and eBay, and here are 5 key signs that will help distinguish quality glass from garbage:
☑️ Checklist before buying protective glass
⚠️ Warning: Beware of glasses labeled “Original Xiaomi” unless the seller is an official brand partner. Xiaomi does not sell glass separately from smartphones – all “original” accessories are produced by third-party manufacturers (for example, Nillkin, Spigen, Belkin, etc).
Another alarming sign is if the only glass in the kit is the one without the accessories.
- 🧴 Screen cleaning wipe (microfibra).
- 💧 Alcohol solution or wet wipe.
- 📏 Dust collector (sticker for dust removal).
- 🔧 Centred tool (if glass) 3D).
Critical point: if glass is sold without packaging or with damaged film protection, it may already be improperly stored - such glass can crack when installed.
4. Step-by-step instructions: how to properly paste glass on Xiaomi
Installing a protective glass is a process that requires care, and errors at this stage will lead to bubbles, detachment, or even cracks.
Step 1: Preparing the workplace
- 🧹 Remove all unnecessary items from the table - there should be a clean, flat surface.
- 💡 Turn on a bright lamp (preferably a desktop one) - it will help to see the dust particles.
- 🚫 Close the windows so that there is no draft (dust is the main enemy!).
Step 2. Screen cleaning
- Turn off your smartphone and wipe the screen with a dry wipe made of microfiber (comes with a kit).
- Apply the alcohol solution (or use a wet wipe) and wipe the screen again.
- With a dust collector (sticky sticker), remove the remaining dust.
Step 3: Installation of glass
- Remove the protective film from the glue side of the glass (do not touch with your fingers!).
- Carefully apply the glass to the screen, starting at the top. 3D-Use the attached center stencil.
- With a light press, glue the glass from the center to the edges, squeezing out the bubbles.
⚠️ Warning: If you have small bubbles left after installation, don't panic. Most of them will disappear in 24 to 48 hours. If you have large bubbles, gently lift the glass and glue it back.
💡
Before installing glass on Xiaomi with AMOLED-screen (for example, Xiaomi 13 Pro) reduce the brightness to 50% – so you can see dust and bubbles better.
5. Typical installation errors and how to avoid them
Even if you follow the instructions, there are nuances that many people forget. TOP-5 Mistakes and ways to prevent them:
- Dust under glass. Reason: Inadequate screen cleaning or draft in the room. Solution: Use a dust collector and put glass in the bathroom after shower (there is less dust).
- The glass doesn't stick around the edges. Cause: Wrong type of glass (e.g., glass, 2D on 3D-Solution: Choose Full Cover for curved screens and slightly warm the glass with a hair dryer (temperature) ~40°C) before installation.
- Bubbles that don't go away. Reason: Air got under the glass because of the uneven gluing. Solution: Take the glass carefully off the problem spot and glue it back, starting at the center.
🔧 Advice for Xiaomi owners with fingerprint scanner: If after installing the glass sensor stopped working, check:
- 🔘 Is the glass compatible with an ultrasonographic scanner (should be marked in the description).
- 🔘 Whether the glass is installed correctly - sometimes it is enough to re-register the print.
- 🔘 Are there any scratches on the scanner itself (check by removing the glass).
6.How much does a security glass for Xiaomi: price comparison
The cost of glass depends on the type, brand and model of the smartphone. Below are the current prices for 2026 for popular Xiaomi devices (average values for AliExpress, Wildberries and official stores):
| Xiaomi model | Type of glass | Price (rupe) | Where to buy cheaper | Notes |
|---|---|---|---|---|
| Xiaomi 14 / 14 Pro | 3D Full Cover (9H) | 800–1 500 | AliExpress (with coupon) | Original glass from Nillkin - from 1,200 rubles. |
| Redmi Note 13 Pro+ | 2.5D Tempered Glass | 300–600 | Wildberries (on stock) | Cheap glass often has a bad oleophobic. |
| Poco X6 Pro | Ultra-fine (0.15 mm) | 700–1 200 | Ozon (with cashback) | Suitable for fingerprint scanner. |
| Xiaomi Mix Fold 3 | Full Cover (internal) + screen) | 2 500–4 000 | Official Xiaomi stores | The hard setup is to trust the professionals. |
💰 How to save money?
- 🛒 Buy in the set (for example, «2+1» — glass + camera-film).
- 🎁 Look for shares on AliExpress (often discounts up to 50% on Black Friday»).
- 🔄 If the glass cracks but doesn't crack, don't be in a hurry to change it. As long as it holds, it protects the screen!
💡
The most expensive glass isn't always the best. For example, Redmi 12 is good enough. 2.5D-glass for 400-500 rubles, and overpay for 3D It doesn’t make sense, the screen is flat.
7. Alternatives to protective glass: when is it not needed?
Safety glass is not a panacea; in some cases it can even be harmful.
🔹 Hydrophobic film
- ✅ Cheaper glass (100-300 rubles.).
- ✅ Does not impair the sensitivity of the screen.
- ❌ Not protective against blows.
Suitable for: Those who rarely drop their phone and only want protection from scratches.
🔹 Liquid glass (nano-coating)
- ✅ Invisible, not felt on screen.
- ✅ Protects against scratches and fingerprints.
- ❌ It does not save from cracks when falling.
- ❌ Expensive (from 1000 rubles. for application).
Suitable for: Xiaomi owners with a glossy back panel (such as the Xiaomi 13 Lite) to protect it from scratches.
🔹 Cover with ledges
- ✅ Protects the screen from impacts when falling.
- ❌ It does not save you from scratches (if you have keys in your pocket).
Suitable for: those who do not want to glue glass, but are afraid to break the screen.
⚠️ Note: If you have Xiaomi with touch buttons on the screen (e.g. Poco) M4 Pro, thick glass can impair their responsiveness, in which case it is better to choose ultra-thin glass or film.