How to see the characteristics of the Xiaomi phone: all ways from A to Z

Why you should know the characteristics of Xiaomi and where to look for them

You bought a used Xiaomi Redmi Note 12 and you want to make sure that the seller did not cheat with the memory? Or you plan to update the firmware but are not sure about the processor model? Or maybe just curious, what are the technical parameters hidden under the body of your POCO F5? In any case, the ability to quickly check the characteristics of a Xiaomi smartphone is a useful skill for every owner.

The manufacturer offers dozens of models in different lines - from the budget Redmi A2 to the flagship Xiaomi 14 Ultra, and their "stuffing" can be radically different. For example, even in one series of Redmi Note 11 there are versions with Snapdragon 680 and Dimensity 900 processors, and the amount of RAM varies from 4 to 12 GB. Without accurate data, you risk installing incompatible software, buying the wrong case or accessory, or even running into a fake.

In this article, we’ll look at all the working ways to check performance, from standard MIUI menus to engineering codes and third-party utilities, learn how to extract information about the processor, memory, screen, battery and even the date of production of the device, and how to distinguish the original Xiaomi from the clone by hidden tags.

Method 1: Standard MIUI settings - Quick review

The simplest method, which doesn't require installing apps or memorizing commands, is suitable for all Xiaomi, Redmi and POCO smartphones based on MIUI 12 and later.

1. Open the Settings app (cog icon).
2. Scroll down and select About Phone.
3. Slap on the line All characteristics (in some versions - Device characteristics).

Here you will see the basic information:

• 📱 Model of device (e.g, 22101316C For the Redmi Note 11 Pro 5G)
• 🖥️ Version. MIUI and Android, for example, MIUI 14.0.6 based on Android 13)
• 🔋 Battery capacity (indicated nominal, for example 5000 mAh)
• 💾 The amount of memory (RAM and ROM, but without detailing by type of drive)

Note that this menu does not display real battery wear and processor temperature, but will require other methods (as discussed below), and may not include information about supported network frequencies (e.g. 5G NSA/SA) unless your model is certified for a specific region.

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If there is no item "All characteristics" in the "About Phone" section, try tapping 5-7 times on the "Version" line. MIUI". This will open a hidden menu for developers to find more data.

Method 2: Secret engineering codes – data for advanced

For those who like to dig deeper, Xiaomi leaves service commands called through a phone dialer that give access to information that is not in the standard settings, such as the serial number of the motherboard, the temperature of the chipset or the real state of the battery.

Here are the most useful codes for checking the characteristics:

⚠️ Note: Not all codes work on new Xiaomi models (e.g. Xiaomi) 13T or POCO X5 If the screen blinks and returns to the dialer after you enter the command, the code is blocked by the manufacturer. Also avoid random combinations: some of them may reset settings or run tests that are undesirable to interrupt.

Method 3: Diagnostic applications – maximum details

Standard instruments MIUI They give you only superficial information. To get a full report on hardware and software, use third-party utilities. 10 Apps and selected top-3, Which are exactly what Xiaomi is doing in 2026 year:

• 📊 AIDA64 — It shows all the information about the processor (up to the process), sensors, cameras, and even supported video codes.
• 🔍 CPU-Z — specializes in "iron": frequency of nuclei, model GPU, memory (LPDDR4X/LPDDR5). There is a benchmark for testing performance.
• 🔋 AccuBattery analyzes the actual capacity of the battery (rather than the nominal capacity) and the rate of wear and tear.

Example of the report from AIDA64 for Xiaomi 12T Pro:

Model: 22081212RG (diting)




Processor: Snapdragon 8+ Gen 1 (4 nm), 1x3.2 GHz + 3x2.75 GHz + 4x2.0 GHz




GPU: Adreno 730 @730 MHz




RAM: 12 GB LPDDR5 (2750 MHz)




Storage: UFS 3.1 (256 GB), read speed: 1800 MB/s




Screen: AMOLED, 1220x2712, 120 Hz, HDR10+

⚠️ Note: Some apps (such as AnTuTu Benchmark) may show inflated results on Xiaomi due to optimizations in the app. MIUI. For an objective performance assessment, use Geekbench 6 or 3DMark — They are less susceptible to "cheating" from the firmware.

Method 4: Fastboot Verification for Technical Professionals

If your Xiaomi is not on or getting stuck in boot mode, but you urgently need to know its characteristics (for example, to choose a firmware), Fastboot mode will help. This method requires a computer and minimal knowledge of working with the command line.

Instructions:

1. Turn off the phone. Press Volume down + Power until the Fastboot logo appears.
2. Connect the device to the PC via USB.
3. Open the terminal (Windows: Cmd, Linux/macOS: Terminal) and type: fastboot devices If the device is determined (its serial number will appear), type: fastboot getvar all

In the answer, look for the lines:

• version-bootloader - version of the bootloader (needed to unlock)
• secure: yes/no – the locking status of the bootloader
• Battery-soc-ok: Yes, the battery is recognized by the system
• product: diting is the code name of the model (e.g. diting = Xiaomi 12T Pro)

Install ADB/Fastboot drivers (download from Xiaomi website)

Enable debugging over USB in the developer settings

Use the original USB-cable (not all cables support data transmission)

Do not interrupt the process until the team is complete

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Method 5: Determination of characteristics by serial number or IMEI

If the phone is lost, stolen, or simply unavailable, but you have its IMEI or serial number (on the box/check), you can find out the model and basic characteristics through online services.

Where to find IMEI on Xiaomi:

• 📦 On the sticker under the battery (if the removable back cover)
• 📄 On a box (usually under a barcode)
• 📱 In settings: About the phone → General information → IMEI
• 🔢 Dial in the dialer *#06#

Verified services for decrypting IMEI:

1. IMEI.info - shows the model, year of issue, country of manufacture.
2. SNDeepInfo – Details by serial number (for example, body color, memory capacity).
3. Xiaomi official website (Device Management section) – if the phone is linked to a Mi Account account.

⚠️ Note: Online services may show inaccurate data for Chinese versions of Xiaomi (e.g. Redmi) K60 instead POCO F5). Always check the information with official sources, and fraudsters can also fake. IMEI on clones – if the data from the service do not match the real device, this is a reason to be wary.

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IMEI allows you not only to recognize the model, but also to check the phone for theft. To do this, type IMEI on the SWD website - if the status is "blacklisted", the device is wanted.

How to distinguish the original Xiaomi from fake by characteristics

The market is flooded with Xiaomi clones that look like designs but have weak hardware, such as the Redmi Note 12 Pro, which can sell a device with a Helio G85 processor instead of the Snapdragon 732G. Here are 5 signs of forgery:

1. IMEI mismatch: Different IMEIs are on the box and in the phone settings.
2. Suspicious characteristics: AIDA64 displays an unknown processor (e.g., MT65xx instead of Snapdragon).
3. No service codes: Commands like ##4636## don't work.
4. Incorrect firmware: The settings indicate a version of MIUI that does not exist (check on the official website).
5. Price too low: Xiaomi 13 Lite for 15,000 ₽ — sign.

To verify the authenticity, check:

• 🔍 Serial number on the site Xiaomi Verify.
• 📦 Hologram on the box – when changing the viewing angle, the Mi logo should appear.
• 🔋 Charger: Xiaomi's original power supplies have laser-engraved models.

FAQ: Frequent questions about Xiaomi's features