How to connect NFC Xiaomi: full instructions with pictures and life hacks

Technology NFC (Near Field Communication is no longer exotic, and is now embedded in most Xiaomi smartphones, from the budget Redmi to the flagship Mi 13 Ultra, which can be used to pay for purchases by phone, exchange contacts, connect smart devices and even unlock doors. But many of the owners of Xiaomi face a problem: NFC Either it doesn’t work out of the box, or it just can’t be found in the settings.

In this article, we will discuss all the ways of activation. NFC on Xiaomi smartphones, including hidden features MIUI, Solving typical errors (for example, when the module is not defined) and life hacks for extended use. 12/13, POCO F5/X5 mi 11/12/13, where the settings may be different, if your phone doesn't support NFC — At the end of the article, there is a list of alternative solutions.

1. Verification of support NFC: How to find out if there is a module in your Xiaomi

Before trying to turn on NFC, Make sure your Xiaomi smartphone is equipped with this module at all. NFC And without it, for example, the Redmi Note 12. 4G It doesn’t support technology, but the Redmi Note 12 does. 5G — supportive.

Here are 4 reliable ways to check:

• 🔍 Xiaomi official website: find your model in the directory (e.g. mi.com) and check the specifications in the Communications section. NFC: Yes.
• 📦 Smartphone box: on the sticker with specifications (usually on the back) there may be a mention NFC pin.
• 📱 Settings menu: go to Settings → Connections and sharing → NFC. If there is no point, there is no module (or it is disabled at the firmware level).
• 🤖 Annex CPU-Z: Download it from Google Play, open the Sensors tab and find the line NFC. If it's not, there's no module.

Some Xiaomi models for the Chinese market ROM) disconnected NFC For example, the Mi 10 Pro in China does not support Google Pay, even if the module is physically present, and only flashing it to the global version will help. MIUI.

2. How to turn it on NFC Xiaomi: Step-by-step instructions for MIUI 12/13/14

If your smartphone supports you NFC, You can activate it in a few steps. The interface may vary slightly depending on the version. MIUI, But the general logic is the same. Let's take a look at this. MIUI 14 (relevant to Redmi Note 12 Pro)+, Xiaomi 13T and other models 2023-2026).

Step 1. Open the settings. NFC

Go to Settings. → Connections and sharing → NFC. If the paragraph NFC No, try an alternative path: Settings → Additionally. → Wireless networks → NFC.

Step 2. Activate the module.

Move the slider. NFC In the "Included" position, on some models (POCO F4 GT, Black Shark 5 may require confirmation via Google Pay or Mi Pay.

Step 3: Set up your operating modes

On the menu. NFC select the desired options:

• 💳 Emulation of the card – for contactless payments (Google Pay, Mi Pay, SberPay).
• 🔄 P2P (Peer-to-Peer – for data exchange between devices (e.g., contact transfer).
• 🏠 Reading tags – to interact with NFC-tags (smart locks, business cards).

Step 4. Check the work.

Bring your phone to the payment terminal or other NFC-If you see a vibration or a notification, the module works. If you don't, go to the problem solving section».

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On Xiaomi models with IR-with a blaster (e.g. Mi 11 Lite) NFC It may conflict with the remote control. In this case, turn off the infrared port in the settings before using contactless payments.

3.Contactless Payments Setup: Google Pay vs Mi Pay vs SberPay

One of the main applications NFC — You can use multiple services on Xiaomi, but not all of them are equally convenient:

How to add a card to Google Pay on Xiaomi:

1. Open the Google Pay app (download from the Play Market if it doesn’t exist).
2. Click Add Card → Credit or debit card.
3. Scan the map or enter the data manually.
4. Confirm via SMS or push notification from the bank.
5. Wait for activation (it can take up to 10 minutes).

If you add a card, you get an error that says, "This device is not certified," you're saying,

• Your Xiaomi is working in China ROM (Solution - firmware for the global version).
• Established informal TWRP or root access (solution - return stock software).
• Module NFC damaged (solution – diagnostics in the service center).

Extended functions NFC: From smart home to automated tasks

NFC Xiaomi can be used for more than just payments, here are 5 non-obvious scenarios that will make everyday tasks easier:

• 🏠 Smart locks and intercoms: Many modern locks (such as Aqara or Nuki) support unlocking through the Internet. NFC. Just bring the phone to the reader.
• 📱 Fast file transfer: using the application NFC Tools can be set up to exchange contacts, photos or links between two smartphones.
• 🚗 Car tags: glue on NFC-tag in the car so that when you bring the phone automatically switches on Bluetooth, starts navigation or opens the garage.
• 🎫 Electronic tickets and passes: Some cinemas, fitness clubs and offices issue virtual cards that can be recorded in the online store. NFC.
• 🔧 Automation via Tasker: for example, bringing a phone to a tag on a bedside table can turn on a silent mode and alarm clock.

Example of setting up the automatic mode in the car:

1. Buy it. NFC-tag (e.g., tag, NTAG213 50-100 rubles for AliExpress).
2. Install the Trigger or NFC Tools app.
3. Program the tag for actions: Enable Bluetooth → Connect to the tape recorder. → Launch Yandex.Navigator.
4. Stick the tag to a convenient location (for example, on the phone holder).

5. NFC Xiaomi does not work: reasons and solutions

If you're on. NFC, But it doesn't respond to terminals or other devices, it could be hardware or software:

Common mistakes and their solutions:

On some Xiaomi models (e.g. Mi) 9T Pro or Redmi K30 Pro) NFC It can shut down when the battery is low (less than 5%), it is designed to save energy, but it interferes in critical situations. ADB-team:

adb shell settings put global nfc_disable_battery_enforcing 0

After completing the command, restart the phone.

Alternatives NFC: What to do if the module is not available

If your Xiaomi is not supported NFC, Don’t despair – there are a few ways to get around this limitation:

• 💳 Contactless Cards: Carry a separate card with PayPass or PayWave.
• 📱 Outside NFC-module: devices like NFC Ring or NFC Card Emulator connects via Bluetooth and emulates a chip.
• 🔄 QR-codes for payments: Sberbank Online, Tinkoff and other banks support payment QR.
• 🏠 Smart devices with Bluetooth/Wi-Fi: Many locks and sensors (e.g. Xiaomi Mi Smart Lock) work without any locks or sensors. NFC.

Important: External NFC-Modules often require root access or special firmware, which can be insecure.Before buying, check compatibility with your Xiaomi model.

Example of external NFC-adapter:

The device ACR122U plug-in USB-C and allows you to read/write NFC-It's about 1,500 rubles. It's gonna take a job:

1. Install drivers from the official website.
2. Connect the adapter through OTG-cable.
3. Use software like this. NFC Tools for management.

7. Security. NFC: How to protect data from fraudsters

NFC-Devices are vulnerable to several types of attacks:

• 🕵️ Skimming – reading map data at a distance (up to 10 cm).
• 💸 Replay Attack – Reuse of the intercepted signal.
• 📱 Remote activation – some viruses may include NFC without the user's knowledge.

How to defend yourself:

• 🔒 Turn it off. NFC, It's going to reduce the risk of unauthorized access.
• 🛡️ Use the covers with RFID-protection (e.g. Spigen Neo Hybrid).
• 📱 Do not install applications from unverified sources – they may contain malicious code for the use of NFC.
• 💳 Set limits for contactless payments in a mobile bank.

Attention! Fraudsters often use fake terminals in crowded places (metro, shopping malls). Always check the terminal screen before payment - it must display the amount and name of the store. If the data do not match, cancel the transaction.

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NFC Xiaomi is safe when used correctly, but requires basic caution: do not store sensitive data on tags and disable the module in public places.

FAQ: Frequent questions about NFC on Xiaomi