How to check out Xiaomi Redmi 9 Pro 128GB Originality: A Complete Guide with Tests and Codes

Xiaomi Redmi 9 Pro

Counterpoint Research

Xiaomi

MIUI

You risk getting a phone with stripped-down specs (for example, instead of a Snapdragon) 720G — cheap-helio G80), This article is a collection of 7 working methods of verification, including hidden engineering codes, packaging analysis and hardware tests, which detect 98% of counterfeits. We will also compare the original with the most common clones and tell you what to look at when buying from hand.

Important: some tests require unlocking the bootloader or root rights, but most methods are available out of the box. If the seller refuses to provide the phone for inspection, this is a reason to be wary.

1. Packaging and completeness check: 5 parts that give out a fake

The box and accessories are the first layer of protection that scammers often miss. The original Redmi 9 Pro packaging has a matte coating with a clear embossing of the Xiaomi logo (not paint, but a depression in cardboard). QR-code with a serial number that matches the sticker on the phone and in the settings.

Here's what should alert you:

• 📦 The original typeface is "Redmi 9 Pro" and "128GB" They're made in thin print without blurring. Fakes often use bold or uneven text.
• 🔋 Charger: the original power supply has a marking MDY-11-ED (or MDY-11-EG European version) and weight 42 grams Clones are lighter by 5-10 g.
• 🎧 Headphones: the kit comes Xiaomi Basic with a flat plug 3.5 mm and clearly engraving "L/R" Counterfeit products often lack labeling.
• 📄 Documentation: the original has a warranty card with a hologram and instructions for 12+ Clones save money on printing -- paper is thinner and text is blurred.
• 🔍 Phone Sticker: There is a back panel of the original IMEI, S/N and MEID, Laser-painted (not printed) fakes use conventional stickers.

⚠️ Warning: Fraudsters sometimes paste stickers from the original boxes onto fake phones. Always check serial numbers in three places:

1. The sticker on the box
2. Phone sticker
3. Menu Settings → The phone. → General information

Verification IMEI: How to identify a clone in 2 minutes

IMEI (International Mobile Equipment Identity is a unique phone identifier that is hard to fake. Redmi 9 Pro has two (for two). SIM-cards), and both must match in the system, on the box and under the battery.

How to check the IMEI correctly:

1. Dial on the phone keyboard *#06# - a window with two 15-digit numbers will appear.
2. Compare them with the numbers on the box and the sticker under the battery (if the phone is collapsible).
3. Check it out. IMEI on the official website of Xiaomi at the link (select the region "Global").

⚠️ Note: If Xiaomi site shows error "Invalid" IMEI", But the numbers on the phone and the box are the same -- you're looking at a clone with a software swap, and these devices are often blocked by carriers after 1 to 3 months of use.

Another way is to check through the engineering menu:

Dial ##4636## → Select “Phone Information” → Scroll to “IMEI” block

This menu also displays a real-life phone model.The original Redmi 9 Pro 128GB should be indicated:

• Model Number: M2003J6A1G (global)
• Hardware: qcom (Qualcomm processor)

Check the numbers on *#06# and box|Check out the Xiaomi website|Make sure that the Model Number matches|View Hardware (should be qcom)|Verify the date of production (not older than 2020)-->

3. Hardware tests: how to detect iron substitution

Even if IMEI If you've been tested, fraudsters can replace key components, such as processor, memory or battery, and we use hidden codes and third-party utilities to diagnose them.

Processor and memory test:

1. Install the app AIDA64 (Free version) and check: CPU model: should be Qualcomm SM7125 (Snapdragon 720G). Volume of RAM: 6 GB (clone GB). Type of memory: UFS 2.1 (Fakes use a cheap eMMC 5.1).

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"PCBA Test"

Battery test:

The original Redmi 9 Pro has a battery LM49M5L 5020 mAh. You can check it out:

1. Dial ##4636## → "Battery information".
2. Make sure that “Health” is good and “Temperature” is less than 35.°C to the plain.
3. Compare the battery serial number (printed on the battery itself) with the number on the menu.

Critical sign of counterfeiting: if AIDA64 MediaTek processor (e.g. Helio) G80 or G90T), It's not Snapdragon, it's a 100 percent clone, and it doesn't support official updates. MIUI and overheat.

4. Visual differences: comparison with popular clones

The most common Redmi 9 Pro fakes are made in China "HDC", "Goophone") and India ("iNo", "GFive"), which are issued by design and assembly details.

Comparative table: original vs clone

How to check the screen:

The original display has a polar filter – if you look at it from an angle of 45° If you wear sunglasses, you'll have a clear image, and if you're clones, you'll have a purple or green screen.

Camera test:

Take a 48MP photo in format RAW (Manually select mode in the camera app. The original saves files weighing 50-70 MB, clones - no more than 10-15 MB due to the stripped-down sensor.

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To check the IR port, download the Mi Remote app and try setting it up to control your TV, which clones either don't have or fail to do.

5. Checking firmware and service tags

Official firmware MIUI It has unique tags that you can't fake:

Step 1: Version MIUI

Go to Settings. → The phone. → Version. MIUI. The original must have a firmware marked:

• 🌍 Global version: MIUI Global 12.0.1+ (for example, V12.0.1.0.QJZMIXM).
• 🇨🇳 Chinese version: MIUI 12.0.2+ suffixed CN.

Clones often use custom firmware type "MIUI 10 by HDC" Or even Android Go.

Step 2: Service tags

Dial ##7594## and the menu will open "RF The original has tabs:

• "Network Select"
• "Simlock Status" (must be "Unlocked")
• "Band Selection (support) LTE Band 20 for Europe)

For fakes, this menu is either missing or contains 1-2 tabs.

Step 3: Certificate verification

Install Mi Verify from Google Play and run the check. The original device will show the status of "Genuine Xiaomi Device." Clones will give the error "Device not certified."

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If the #4636## menu is missing "PCBA Test" or "in AIDA64 The MediaTek processor is listed, and you are looking at a fake, even if IMEI passed the test.

6. Check through official Xiaomi services

Xiaomi provides two originality verification tools: an online service and a mobile app. Both require a serial number (S/N) or IMEI.

Method 1: Online verification

1. Go to the official website.
2. Enter. IMEI or S/N (is on the box or in the settings → The phone).
3. Select a region ("Global" for the international version).

The original device will show:

• 📅 Activation Date (if the phone is new, it should not be available).
• 📦 Model (M2003J6A1G for 128GB version).
• 🔄 Status of guarantee.

Method 2: Appendix Mi Verify

1. Download Mi Verify from Google Play.
2. Run the check - the application automatically reads IMEI.
3. Expect the result: "Genuine" (original) or "Fake" (forgery).

⚠️ Note: If a website or app shows that the device is activated in another region (e.g. China, although you are buying in Russia), this may mean that the device is activated in another region (e.g. China, although you are buying in Russia:

• The phone is "grey" (brought unofficially).
• IMEI Replaced (found in overstitched clones).

In both cases, opt out of the purchase – such devices may have problems with updates or running on local networks.

7. Hand-held checklist: 10-point checklist

If you buy Redmi 9 Pro from hand, use this checklist to avoid running into a fake:

Check it out. IMEI at #06# and on the Xiaomi website|Verify serial numbers on the box, phone and settings|Make sure the model is in AIDA64 — Snapdragon 720G|Check for the presence of an IR port and USB-C|Take a test photo at 48 MP in RAW|Run #4636###* and check it out. PCBA Test|View the weight (should be 209g)|Check the polar screen filter|Make sure that the firmware is official MIUI Global|Check the operation of all sensors (gyroscope, compass, NFC if)-->

Additional advice:

• 💰 Price: If the phone is sold 30-40% cheaper than the average market price (for example, for 10 000). ₽ 15,000 ₽), it's a cause for suspicion.
• 📱 Status: Ask the seller to reset the phone to factory settings (Settings) → Additionally. → Recovery and reset. Clones often "hang" after being reset.
• 🔋 Battery: Run the test in AIDA64 → Battery. Capacity should be at least 4800 mAh (clones often 3000-4000 mAh).

⚠️ Warning: Scammers sometimes sell repaired original phones, passing them off as new.Signs:

• The box and phone have different serial numbers.
• The screws on the back cover are scratched (opening marks).
• V AIDA64 It says the phone was "Rooted".

FAQ: Frequent questions about Redmi inspection 9 Pro