How to check for NFC in the phone Xiaomi Redmi: all the ways

NFC (Near Field Communication) technology has become an integral part of modern smartphones, allowing contactless payments, fast file transfers and interaction with smart devices. However, not all Xiaomi Redmi models are equipped with this module — especially for budget lines. If you plan to use the phone to pay through Google Pay or Mi Pay, connect tags for automation or just want to know the capabilities of your device, it is important to determine exactly whether your model supports NFC.

The problem is that the manufacturer doesn’t always clearly indicate the presence of a chip in the model name (unlike Samsung, where NFC models often have a “+” or “NFC” in the article). And in some regions, the same model can be produced with and without a module. In this article, we will discuss all the available methods of verification — from visual inspection of the box to in-depth analysis of technical characteristics and practical testing. You will learn how to distinguish the Redmi Note 11 from the version without NFC, why there is no module in the Redmi 9A, and what to do if your phone does not recognize the tags, although the technology should support the technology.

We also have a comparison table of Xiaomi Redmi models with NFC support, which will help you avoid mistakes when buying a used device or choosing a new model. And if you have already checked the phone and found that the module is not, at the end of the article there are tips on how to circumvent this restriction with external accessories.

1. Checking by phone model: official data

The most reliable way to know if you have NFC is to look at the official specifications of your model. Xiaomi publishes full specs on its website, but there are nuances: for some regions (for example, India or China) you can release simplified versions without a module.

Go to Xiaomi’s official website, search for your model in Products → Smartphones and open the Specifications tab. Look for Wireless & Connectivity – it should be NFC: Yes/No. Pay attention to the region: if you bought the phone in Europe, look for the global version (Global) and not the Chinese version (China).

⚠️ Note: Some models (e.g. Redmi Note 10 Pro) have NFC only in the European and Russian versions, but not in the Asian versions. NFC: Yes, but your phone doesn't recognize tags, you may have a regional version without a module.

• 🔍 Where to look: Connectivity or Wireless section in specifications.
• 🌍 Regional differences: Models for China often lack NFC, Even if the global version supports it.
• 📦 Box: The original packaging may have a sticker listing key features, including: NFC.

If the official website is unavailable or data is conflicting, use the GSMArena database, which collects information from all regions and usually indicates the presence of NFC even for obscure modifications. For example, for Redmi Note 11 Pro+ 5G, it will indicate: NFC: Yes (market/region dependent).

Visual examination of the telephone and packaging

Some Xiaomi Redmi models have external signs of presence NFC-For example, there might be a small logo on the back next to the camera. NFC However, this marker is not available on all devices - its absence does not guarantee that the module does not exist.

A more reliable way is to inspect the phone box. Xiaomi's original packaging usually has a list of key features with icons. Look for an NFC icon (a stylized letter "N" or wave). If the box isn't, check the sticker under the battery (on removable batteries) or under the back cover - there are sometimes technical details.

• 📱 Logo on the case: Rarely, but found on flagship models (e.g. Redmi) K50 Pro).
• 📦 Sticker on the box: Pictogram NFC Usually located next to Wi-Fi and Bluetooth icons.
• 🔋 Battery sticker: Relevant for models with removable battery (e.g. Redmi) 9A).

⚠️ Warning: On fake or "gray" phones (brought unofficially) stickers may be fake.If in doubt, go to software-based verification methods.

3. Verification through Android settings

If your Xiaomi Redmi has NFC, you should have a corresponding section in your system settings.

Open the Settings app (cog icon), then go to Connected Devices or Wireless Networks (depending on the version of MIUI). Look for NFC or Contactless Payments. If there is no such partition, then the module is not physically present on the phone.

On some firmware, the path may be different. Alternative route: Settings → Additional → NFC or Settings → System → Advanced settings → NFC.

If an NFC is found but an error occurs when activated, it may mean:

• 🔧 Module malfunction (diagnosis required at the service center).
• 📱 Installed custom firmware, which is disabled support NFC.
• 🌍 The phone is designed for the region where NFC Software disabled (e.g. some Chinese versions).

Open "Settings" | Find "Connected Devices" or "Wireless Networks" | Check for "NFC" | Try to enable module (if any) | Make sure there are no activation errors-->

4. Use of diagnostic codes and applications

If visual techniques fail, you can use service codes or specialized hardware diagnostic applications, which is especially useful if you suspect that the module is there but is disabled at the software level.

The easiest way is to enter the code in the phone application:

##4636##

This will open the Test menu, where you need to select Phone Information. Scroll down and look for NFC-related lines. If there is no module, there will be no corresponding items.

For a deeper check, install one of these apps:

• 📱 NFC Check (shows the chip and its condition).
• 🔍 CPU-Z (In the Sensors tab, you can see NFC-module).
• 🛠️ AIDA64 (Section Dactors or Devices).

⚠️ Note: Apps may show false positives if the phone has a touchless charging chip (e.g., in the Redmi Note 12 Pro).+). He had nothing to do with it. NFC, But some programs mistakenly recognize it as a communication module.

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If NFC Check shows that the module is there but it doesn't work, try resetting the network settings: Settings → System → Settings Reset → Resetting the Wi-Fi, mobile network and Bluetooth settings. Sometimes this solves the software lock problem.

5. Testing with the help of NFC-tags or other phone

The most practical way to test NFC performance is to try reading a label or transmitting data.

• 💳 A contactless card (such as Mir or Visa PayWave).
• 📱 Another phone with a working phone NFC (file transfer).
• 🏷️ NFC-The tag (can be purchased on AliExpress for the 50-100 ruble).

Instructions for testing:

1. Activate NFC in the settings (if there is a partition).
2. Bring the phone to the bank card at a distance of 1-2 cm. there should be an audible signal or a notification about the possibility of adding a card to Google Pay.
3. Try transferring a file (photo or contact) to another NFC phone. Both devices should have Android Beam (older versions of Android) or Quick Transfer (newer ones) enabled.

If the phone doesn’t respond to tags or cards, but there are NFC settings, the following reasons are possible:

Important: In some Xiaomi Redmi models (e.g. Redmi Note 10S), NFC works only for payments, but does not support reading/writing tags.

6.Comparison of Xiaomi Redmi models with NFC support

To save you time, we have compiled a table of popular Xiaomi Redmi models with NFC support. Please note that the data is relevant for global versions (Europe/Russia). Chinese modifications (with the C suffix in the article) often lack the module.

If your model is not in the table, check it with Kimovil database – there is a filter for the presence of NFC and indicates the dependence on the region.

⚠️ Note: In Redmi models with Lite (for example, Redmi Note 11 Pro)+ 5G Lite) NFC It's often missing, even if it's in the older version. Always specify the exact modification!

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If you buy a Xiaomi Redmi handy, be sure to check the NFC before paying.Sellers often keep silent about the lack of a module, especially if the phone is brought from Asia.

7 What to do if NFC is not available: alternatives and solutions

If your Xiaomi Redmi doesn’t support NFC, but you need contactless payments or tagging, there are a few options:

• 💳 Chip Bank Cards: Use a physical card to pay – it works wherever you accept it NFC-payment.
• 📱 Outside NFC-Adapter: Devices like Sonoff NFC Yubico YubiKey is connected via USB-C They emulate the module, and it costs 1,000 rubles.
• 🔄 Exchange/refund: If the phone is recently purchased, it can be returned under the Consumer Protection Act (Article 25) by citing non-compliance with the declared characteristics.
• 🔧 Reflashing: In rare cases NFC It's software-enabled (e.g., Chinese versions) and installing global firmware can solve the problem, but it's risky!

⚠️ Attention: External NFC-Adapters require root rights to work with Google Pay, without which you can only read tags, but not make transactions.

If you often work with NFC-tagging (for example, for smart home automation), consider buying a specialized device like NFC Ring or Tile Mate, which is cheaper than changing phones and solves 80% of tasks.

FAQ: Frequent questions about NFC in Xiaomi Redmi