The mobile market is overloaded with copies, and distinguishing a quality clone from the original device is becoming more difficult every year, as Chinese manufacturers have learned to reproduce not only the appearance, but also the software shell, which leads inexperienced users astray, buying a fake threatens not only to lose money, but also to risk data security, as such gadgets often embed malicious code.
Electronics experts say that the most popular Redmi Note series and flagship Mi models are faked, because they are in massive demand. It is important to understand that Xiaomi uses a complex security system that cannot be fully copied in homemade conditions. In this article, we will discuss all available methods of verification, from visual inspection to deep analysis of hardware.
Our goal is to give you the tools to test the device on your own and quickly, so don't just rely on the seller's words or the handsome box, the only way to be 100% sure is to do a comprehensive check of several independent parameters, and let's start with the simplest one: the look of the package.
Packaging and configuration analysis
The first thing that gets into the hands of the buyer is a box. The original is always characterized by the quality of printing and materials. The cardboard should be dense, with clear edges and perfect gluing. Counterfeiting often contains blurry fonts, errors in the writing of the Mi or Redmi logo, and poor-quality images on the front.
Notice the technical stickers, the original box is flat, without bubbles or skews, the barcode and serial number should be easily readable by the scanner, and inside the package, all the elements are in their niches, nothing dangling, and there is no unnecessary noise when shaking.
- 📦 Cardboard quality: the original has a matte or high-quality glossy surface without the smell of cheap glue.
- 🔌 Cable and adapter: original cable USB dense, does not twist into knots, and the charging plug has the correct geometry.
- 🛡️ Protective film: the original screen is often pasted with a branded film with the Mi logo or removal instructions.
- 📄 Documentation: instructions and warranty cards are printed on good paper in clear font, without typos.
Pay special attention to the screen protector. In original devices, it often has a special tongue to remove or a micro-perforation for the speaker. Clones may not have film at all or use a cheap counterpart that does not fit well to the edges.
IMEI and serial number verification
The most reliable way to verify a mobile device is to verify unique identifiers. IMEI (International Mobile Equipment Identity) is assigned to each mobile device during production. On the original Xiaomi smartphones, this number can be found in three ways: on the box, in the system menu and on the back cover (if it is not removable).
To get the code on the screen, dial the universal command *#06#. The numbers that appear must be completely the same as those printed on the box. If the numbers are different or the system gives an error, you have a clear fake or a device that has been in serious repair with a replacement board.
⚠️ Attention: If IMEI-The code consists of fifteen zeros or repeating digits (e.g. 123456789012345), this is a sign of a overstretched or counterfeit communication module.
You can also check the status of the device on the manufacturer's official website, enter the serial number in a special field, and the system will report the activation date and model. If the site says "not found" or shows a model different from yours (for example, you have a Redmi Note 10 and the site shows Mi 9), this is an alarm signal.
Diagnostics through the Engineering Menu
The MIUI shell and HyperOS have built-in hardware testing tools, which are not available in the regular Android builds used in cheap clones. To get there, open the Phone app and type ##6484##.
If you don't have a command, or if you open the standard dial menu, it means that the software has changed or it's not the original firmware, and the engineering menu has a list of all the modules: screen, camera, sensors, vibration, GPS.
Go through the basics. The original phone correctly displays sensor information. For example, when a screen is tested, different colors should light up uniformly, and the touchscreen should respond to every touch. In fakes, individual areas of the screen often die or accelerometers do not work.
pre>#6484## - CIT (Customer Information Test)
You can also check the Android version and the kernel on this menu, and clones often show a fake version of Android in the settings ("About the phone"), but the real version of the kernel is harder to hide. CIT-menu or through third-party snails, you can see the kernel from Android 8 - it's a fake.
Visual differences between MIUI interface
Chinese craftsmen have learned to make launchers that copy MIUI one at a time. However, when you look at it in detail, details always come up. In the original, all the icons have the same style, rounding and color gamut. In fakes, you often find "native" android icons of Google mixed with Chinese.
Note the fonts. The original firmware uses a special MiSans font (or its counterparts in different regions), which is clearly readable at any size. In copies, the fonts can float, be too bold or, on the contrary, pale. Also, in the original there is no advertising in system applications unless it is enabled by the user, whereas in fakes, advertising can be sewn dead.
| Parameter | Original Xiaomi | Fake/Clone |
|---|---|---|
| Annex "Security" | Branded, with shield logo, deep integration | There is no third-party analogue |
| Screen settings | There's "Paper Mode," "Read Mode." | Only basic brightness |
| Shutdown menu | With volume slider and reboot button | Standard Android menu |
| Update of the PO | OTA works through settings | Server error or button is inactive |
| Speed of operation | Smooth animation, no delays | Lags, scroll jerks |
| Google Services | Built-in natively, working stably | They need to be manually installed, they fly out. |
Another important point is the Google Play Store, which is perfectly functional, and applications are downloaded and updated, and counterfeits often have to manually install certificates, and many applications (especially banking) may not work because they don't have Google SafetyNet certification.
☑️ Pre-purchase check
Hardware tests and performance
Iron is the hardest thing to fake without making it as expensive as the original. Counterfeiting is often made from old, used components. The processor in the clone may be listed as the Snapdragon 8 Gen 2, but in fact, it will be the ancient MediaTek of a decade ago.
To check, use benchmarks like AnTuTu or Geekbench. Download the official version of the app. If the phone refuses to run it or shows a score of 10-20 thousand instead of the expected 800+ thousand for the flagship, this is a clear sign of a change in the characteristics in the software.
⚠️ Warning: Don't believe the numbers on the About Phone menu. The code is easy to change so that any public sector employee displays himself as a top-end flagship. Trust only the results of synthetic tests.
Check the cameras. In the original, switching between lenses (width, TV, macro) occurs instantly with the characteristic sound of zoom (if not turned off), in fakes, there is often one cheap matrix, and the rest of the cameras are just decorative stubs that do not shoot anything.
Why are sensors important?
Weight, materials and body assembly
Original Xiaomi smartphones undergo strict build quality control. The gaps between the screen and the frame should be minimal and the same around the perimeter. Luft buttons volume and power are unacceptable - they must have a clear, elastic stroke.
Materials play a role, too. Flagship models often have glass or ceramic backs that cool the hand nicely; counterfeits are made from cheap plastic, even if it looks like glass; the weight of the device is an important parameter: the original uses dense batteries and metal cells, so it is heavier than its counterparts.
- ⚖️ Weigh up the phone: compare the weight with the official data on the site (the difference is more) 10-15 gramme).
- 🔍 Inspect the ports: connector USB-C It should be flat, without sloshing and sloshing.
- 🔊 Speakers: the sound should be clean, without wheezing and rattling at maximum volume.
- 🔦 Lantern: in the original, the LED is bright and white, in fakes it is often dull with a yellowish tint.
Pay attention to the tray. SIM-In the original, it's usually rubberized or made of high-quality metal, often painted in body color, removed with a characteristic click, in copies, the tray can hang around, be made of cheap silumin, or have no sealing gum at all.
💡
Use a precise kitchen scale to weigh your smartphone.The official weight is specified in the specs without regard to the protective film and box.The difference in weight often gives off a cheaper battery or no NFC module.
Software utilities for verification
If visual inspection isn't enough, specialized applications will come to the rescue: Install CPU-Z or AIDA64, these programs read real information from chips that are difficult to fake at a low level, and they will show the real name of the processor, the number of cores, the type of RAM and the screen resolution.
Compare the data obtained with the official characteristics of your model on the GSMArena or Xiaomi website. AIDA64 It says you have 2GB of RAM, even though you bought an 8GB version, you were cheated, and these utilities will show the real resolution of the matrix, which in fakes is often lower than the stated one (for example, these utilities will show the real resolution of the matrix, HD Full instead HD).
Another method is to check through a computer, connect the phone to a PC with the Mi Flash Tool or Mi Assistant installed, and the original device will be identified correctly, and the program will show its model, and the clone can be identified as "Unknown Device" or cause a driver error.
⚠️ Note: Download diagnostic tools only from the Google Play Store or from official developer sites. APK-The files may contain viruses themselves.
Don't forget to check for root rights. New original devices out of the box shouldn't have superuser rights. If you see a SuperSU or Magisk app without you doing something, the phone has been opened or it's a cross-stitched copy.
💡
A comprehensive approach is key to success. No method is 100% guaranteed, but a combination of IMEI testing, engineering menus and benchmarks eliminates error.