Buying a popular brandβs smartphone always carries the risk of encountering unscrupulous sellers offering high-quality replicas. In the case of Chinese giant Xiaomi, this problem is especially acute, as the company occupies a leading position in the market for budget and medium-budget devices. Scammers have learned to create copies that are almost indistinguishable from the original, repeating the design, logos and even the interface of the system.
Despite the similarities, the technical specifications and software of fakes often leave much to be desired.The original Xiaomi has unique identifiers, high-quality build and specific functionality that cannot be fully copied. Understanding how to check the device will help you avoid buying a poor-quality gadget and losing money.
In this article, we will take a look at all the possible verification methods available, from simple visual inspection to deep software diagnostics, and learn what nuances fakes give, even if they look convincing, and what tools to use to get reliable information about the origin of your phone.
Visual inspection and configuration of the device
The first thing to start is to look closely at the look and feel of the smartphone and the contents of the box. The build quality of Xiaomiβs original devices is always high: there are no looves of the case, no gaps between the screen and the frame, and all the buttons have a clear, quiet stroke.
Pay special attention to logos and inscriptions. On the original device, the MI or Xiaomi logo is neatly applied, does not erase with fingers and has no chips. The back should be marked with specifications, which on the global versions are in English, and in Chinese - in Chinese and English.
β οΈ Attention: Cheap copies often have gross brand spelling errors, such as "Xoaomi", "Mi-Phone" or the lack of a service sticker with a barcode on the back cover.
The kit also tells us a lot about the origins of the gadget: the original smartphones come in a sealed box with protective films. Inside you will find a warranty card, instructions in several languages, a paper clip for extraction. SIM-cards and, usually, a protective case and transparent film on the screen. charging cable and power supply must have the appropriate certificates and brand logos.
- π Check the density of the adjoining screen elements and the absence of "air" on the edges of the display.
- π Make sure the connectors are (USB, audio) are strictly centrally located and have no backlash.
- π Evaluate the quality of printing on the box: colors should be saturated, fonts clear.
The originals are often heavier than the copies because of the use of high-quality materials and full-fledged camera and battery modules. Compare the declared weight in the specifications on the official website with the real sensation of the gadget in your hand.
Checking IMEI and serial number on the official website
The most reliable way to find out the original is to check the unique device ID. Each certified smartphone has an IMEI (International Mobile Equipment Identity) code that is assigned by the manufacturer, which can be found on the box, under the battery (if it is removable), or display by dialing *#06# in the Phone app.
The resulting code must be checked against the manufacturer's database. Go to the official Xiaomi authentication site. Enter the IMEI and captcha, after which the system will give information about the model, activation date and warranty status. If the system reports that the device is not found or the data does not match your model, this is a sure sign of forgery.
Dial *#06# to display IMEI on the screenAlso worth checking is the serial number (SN), which is often listed next to the IMEI. In some regions, activation of the device requires a binding to the Mi Account account, and the activation status is also displayed in the verification service. If the phone is supposedly new, but the activation date is several months ago, this is a reason to be wary.
What to do if IMEI doesnβt break through?
So if the same code is breaking through on multiple devices in different cities, it's a clear sign of fraud. The original IMEI code is unique to each instance.
Analysis of MIUI operating system and interface
Software is the Achilles' heel of most fakes. While visual copyists try to recreate the MIUI shell, it is often functionally very different. The original system runs smoothly, transition animations have no jerks, and the customization menu contains the full range of features specific to the brand.
Note the pre-installed apps: The original features Google services (in global versions), GetApps Store (Mi Store), Xiaomiβs βSecurityβ app with a distinctive green icon, often featuring unknown Chinese apps, system interface ads, or no familiar features such as a document scanner or second space.
Check the system version in Settings β About Phone. This shows the MIUI version, Android version and security update date. Try checking for updates: original devices easily find new versions of the software through the built-in updater, whereas on copies this feature often does not work or gives an error.
- π Original. MIUI Supports control gestures and has smooth scrolling.
- π The presence of the theme "No standard" and the possibility of deep customization through the application "Themes".
- π Proper multitasking without forced closure of background applications.
β οΈ Note: If the menu "About the phone" when repeatedly clicking on the version MIUI No menu of advanced settings (additional features) opens, you are most likely a fake.
Diagnostics of hardware characteristics through the engineering menu
To get a deeper look, you need to look under the hood of the device. Xiaomiβs engineering menu provides detailed information about the hardware of the smartphone, and you can log in through the Test app (CIT) or by typing special codes such as ##6484##.
In the test menu, you can check the operation of all modules: screen (for broken pixels and touchscreen), speakers, microphones, vibration, proximity and light sensors. Fakes often have broken or incorrect sensors, which gives them poor build quality.
βοΈ Checking in CIT menu
Pay special attention to the version section. This should show the actual processor parameters, the amount of RAM and internal memory. Often, fakes software "bloat" memory: the settings can say 128 GB, but physically set 16 GB. You can check this with the help of third-party utilities, which will be discussed below.
Also on the engineering menu, you can check the bootloader lock status. Original devices purchased officially often have an unlocked bootloader (for global versions) or the ability to unlock it through an official service. On copies, the bootloader is usually locked dead or stitched in a customized way.
Use of third-party applications for verification
System-based verification methods are good, but third-party applications can give a more objective picture, especially when it comes to real-world memory and processor characteristics.One of the most popular tools is the Device Info HW or CPU-Z app.
These utilities read information directly from the device's chips, ignoring software cheating. If the phone's settings are 8GB of RAM, and the app is showing 2GB or 4GB, then the data in the system has been artificially altered, a common practice among replica manufacturers.
| Parameter | Original | Fake. |
|---|---|---|
| Processor | Qualcomm Snapdragon / MediaTek | Unknown / Old MediaTek |
| Memory (RAM) | Conforms to the stated | Often underestimated by 2-4 times |
| Screen resolution | Full HD+ / 2K / 4K | HD+ (720p) interpolated |
| Camera. | Real number of MPs | Interpolation to 48/64/108 MP |
Another useful tool is AIDA64, which provides comprehensive information about the system, including component temperature, battery voltage, and the camera's precise sensor model. Compare the sensor model with data from reviews on reputable technical resources.
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Use the AIDA64 app to check the real screen array. The Display section specifies the exact resolution and pixel density that cannot be tampered with software.
Remember to check the device through antivirus scanners built into the same utilities or separate applications. Although they donβt always find specific Trojans, the presence of suspicious system processes can indicate a modified firmware.
Comparison of claimed and real characteristics
The final step of the check is to get all the data together, and often the scammers point to the box and the settings of the flagship models, while the hardware is budget-grade, for example, instead of the Snapdragon 8 Gen 1 processor, there may be an old Helio P35.
Note the camera. In the original, the camera app has many settings, shooting modes (profi, 4K/8K video, slow motion) and fakes often cannot shoot high-resolution video, limited to 480p or 720p, despite claims of 4K. The quality of the photo as it zooms in will also give out interpolation: details will be blurred and there will be a lot of noise.
β οΈ If the smartphone is positioned as a gaming flagship, but heats up when you start simple applications and does not pull graphically light games - this is a clear sign of a discrepancy in characteristics.
Check the charging speed. The original Xiaomi supports fast charging (Quick Charge, Power Delivery, proprietary Mi Turbo Charge). Connect the device to a powerful power supply and look at the indicator: if you're using a regular slow charge instead of a fast one, it's suspicious. However, note that you sometimes need an original cable to activate fast charging.
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All the factors (software, iron, packaging) give you a 100% guarantee. One sign may be a mistake, but a few inconsistencies point to a fake.