How to check which matrix is on the Xiaomi phone: from AMOLED to LTPO

You bought Xiaomi and you want to know what kind of matrix is in your smartphone? It's important to understand image quality, power consumption and even the cost of screen repair. The manufacturer rarely specifies the type of display in specs, especially in budget models, and sellers sometimes deliberately hide this information. But there are several ways to determine the type of matrix yourself, from simple checks through settings to deep analysis using specialized applications.

In this article, we will discuss all the current methods, from visual tests to software diagnostics, you will learn how to distinguish AMOLED from IPS, what LTPO is and why it affects the screen, and also get a matrix compatibility table with popular models Xiaomi, Redmi and POCO. If you are planning to replace the display or just want to understand the technical details, read on.

Why it is important to know the type of matrix on Xiaomi

The type of screen directly affects:

• 🔋 Autonomous time. AMOLED-Matrices consume less energy when displaying dark colors, but can discharge the battery faster on light themes.
• 🎨 Color quality. OLED-displays provide deeper black and higher contrast, while IPS It better conveys natural shades.
• 💰 Cost of repairs, replacement AMOLED-The screen costs 1.5-2 times more than IPS.
• 🔄 Frequency of updates. Modern. LTPO OLED Support adaptive frequency up to 120 Hz, which is important for gamers.

In addition, some arrays are prone to pixel burnout (especially AMOLED first generation) or have backlight problems (for example, IPS can glow at the edges).Knowing the type of screen, you can adjust the smartphone correctly: choose the theme, calibrate colors or replace the display in time at the first sign of a malfunction.

Method 1: Visual screen check (without applications)

The quickest way to determine the type of matrix is to run a few simple tests:

1. Black test. Open any dark image or turn on the black theme in the settings. AMOLED-The pixels are completely turned off, creating the perfect black color. IPS The screen will be grayish due to the lighting.
2. Look at the screen from a sharp angle (for example, from the side), on IPS, the colors are almost not distorted, and on AMOLED, you can see a purple or green shade.
3. If you've been displaying static elements (like a navigation bar) for a long time, you might still have traces of them on AMOLED, and you can see that in a monochromatic background.

These methods don't give you a 100% guarantee, but they allow you to draw a preliminary conclusion, for example, if the black color is really deep, and when you tilt the screen, you have a color shift, you probably have AMOLED.

Method 2: Checking through phone settings

Some Xiaomi models display display information in the system settings.

1. Go to Settings. → The phone.
2. Tap a few times on the MIUI version line until the developer menu appears.
3. Return to the main settings menu and open Additional → for developers.
4. Find the Equipment → Display section, and you can see a matrix model (e.g., Samsung E4 AMOLED or BOE IPS).

Unfortunately, this method doesn't work on all devices, and if there's no display information in the developer menu, try other ways.

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On some firmware (e.g. HyperOS), the matrix data can be found in Settings → Screen → Additional → Display information.

Method 3: Using Diagnostic Applications

Specialized utilities allow you to get detailed information about the hardware of the smartphone, including the type of matrix.-3 apps:

• 📱 AIDA64. After installation, go to the Display section – here will be the screen model, manufacturer and technology (for example, AMOLED, 6.67", 120Hz, Samsung).
• 🔍 CPU-Z. The Device tab sometimes contains display data, but is less detailed than in the AIDA64.
• 🛠️ DevCheck, in the Hardware section. → Screen displays matrix type, resolution and supported frequencies.

Example of data from AIDA64 for Xiaomi 12T Pro:

Display:


Type: AMOLED




Resolution: 2712 × 1220 (120 Hz)




Manufacturer: Samsung (Model: E4)




Density: 446 PPI

If the app doesn’t show the matrix type, try alternative methods or check your model’s compatibility with the table below.

Download the application from the official store|Close background programs|Provide access to device information|Check the "Display" and "Equipment" sections"-->

Method 4: Phone model check (compatibility table)

Manufacturers often use the same arrays in different models, below is the current table with screen types for popular Xiaomi, Redmi and POCO smartphones (data for 2026):

If your model is not in the table, check the specifications on the official Xiaomi website or in the reviews on GSMArena. Note: in one line can use different matrixes. For example, the Redmi Note 12 Pro, depending on the region, comes with AMOLED from Samsung or BOE.

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If you have a matrix installed on your phone BOE Or Huaxing, be prepared for possible color problems (greenish) or backlighting. AMOLED-screen.

Method 5: Hardware Verification (for advanced users)

If the software methods do not help, you can use service codes or ADB-This is a method that is suitable for advanced users.

For verification through ADB:

1. Connect your phone to your PC and enable USB Debugging in the developer settings.
2. Open the command line and type in: adb shell dumpsys display
3. In the output, find the lines with mPanelName or mDisplayId - here the matrix model can be specified.

Example of output for Xiaomi 11T Pro:

mPanelName: samsung,AMS643YE01


mDisplayId: HDR10+

You can also use service codes (not work on all models):

• Enter ##4636## → Select Device Information.
• Or try: ##284## (display test).

⚠️ Warning: Not all service codes are secure. avoid commands with factory reset or wipe - they can reset your phone settings.

Frequent Mistakes and Myths About Xiaomi Matrixes

When determining the type of screen, users often encounter incorrect information, and let's take a look at the most common misconceptions:

• 🚫 "All right. AMOLED-In fact, even one manufacturer (such as Samsung) has different generations of arrays: E3, E4, E6 — They are bright and energy efficient.
• 🚫 "IPS worse AMOLED by all means". IPS It's a great deal of value in repairs, no burnout, and natural color reproduction, and it might be preferable for office work or reading.
• 🚫 "LTPO It's in all Xiaomi flagships. LTPO It is used only in top models (e.g. Xiaomi). 13/14 Ultra, Mix Fold, most smartphones with 120 Hz have a regular AMOLED.

Another myth is, "You can tell the matrix by the price of your phone." Like the Redmi Note 12 Pro.+ cheaper POCO F5 Pro, but has a better quality AMOLED-Always check the specific model.

⚠️ Warning: If you buy Xiaomi with your hands, be sure to check the matrix for authenticity. IPS-screens instead of original AMOLED, You can see them as upgrades. Compare the serial number of the matrix. AIDA64) table above.

FAQ: Answers to Frequent Questions