The NFC module in the Xiaomi Redmi Note 10 is not just a touchless payment chip, but a full-fledged tool for sharing data, managing smart devices, and even automating routine tasks. However, many owners of this smartphone face a problem: the feature is either missing from the settings menu or unstable, it is all about the hardware differences between the Redmi Note 10 versions (Pro, Pro Max, 5G) and regional MIUI firmware.
In this article, we will discuss not only the standard way of inclusion. NFC, But also hidden settings for models where the function is hidden by the manufacturer, you'll learn how to check for a chip in your device, set up Google Pay and Mi Pay, and fix common bugs like the one you're using «NFC It's not supported," or "Device not detected." We'll focus on the nuances of working with the device. MIUI 12/13/14 — Why a module may disappear from the menu after an update and how to return it.
Check for NFC in your Redmi Note 10
Before you try to turn on NFC, make sure your Redmi Note 10 model has this module at all.
- 📱 Redmi Note 10 (mojito) - No NFC (except for the Indian version marked NFC titled).
- 📱 Redmi Note 10 Pro (sweet) - available NFC in all regional versions.
- 📱 Redmi Note 10 Pro Max (sweetin) NFC, But it can be turned off software.
- 📱 Redmi Note 10 5G (camellian - there is NFC, It requires activation through the engineering menu.
To determine your model accurately, go to Settings → About Phone → Model. If the name has a code name (such as mojito), use the table below:
| Code name | Official name | Support for NFC | Notes |
|---|---|---|---|
| mojito | Redmi Note 10 | ❌ No (except the Indian version) | The chip is physically missing. |
| sweet | Redmi Note 10 Pro | ✅ Yes. | It works out of the box. |
| sweetin | Redmi Note 10 Pro Max | ✅ Yes. | May require manual activation |
| camellian | Redmi Note 10 5G | ✅ Yes. | You need to include it in the engineering menu. |
If your model does not support NFC In this case, consider the alternatives: Bluetooth Low Energy (BLE) for smart devices or QR-payment-code.
Standard way to enable NFC on supported models
If you have a Redmi Note 10 Pro/Pro Max/5G fitted NFC-chips, you can turn it on through the standard menu MIUI. The instructions are relevant for the firmware MIUI 12, 13 and 14:
- Open Settings (the gear icon on the main screen).
- Go to Connect and Sharing (or Wireless Networks in older versions).
- Slip on NFC (may be in the submenu Additional).
- Activate the NFC slider at the top of the screen.
- Optionally: Turn on Android Beam to transfer files (it is outdated in new versions of Android).
After activation, an NFC icon (stylized letter “N”) will appear in the status bar (top bar). If it is not, check the icon display settings in Settings → Notifications → Status String.
☑️ Preparation for use NFC
⚠️ Attention: On some firmware MIUI point NFC It can be absent even if you have a chip, because of regional constraints (e.g., Chinese firmware) and the solution is to change the region or install global firmware.
Activate NFC on Redmi Note 10 5G via Engineering Menu
Redmi Note 10 5G (The camellian model has NFC-It's a chip, but it's disabled by default at the firmware level, and you'll need access to an engineering menu to activate it:
- Open the phone app and enter the combination: ##4636##
- In the menu that opens, select Phone Information.
- Scroll down to the RF Band Mode block.
- Slip it and enter the password: 123456 (if it doesn’t work, try engineermode).
- In the new menu, find the NFC item and activate it.
- Reboot the phone.
After the reboot, the NFC should appear in standard settings. If this does not happen, check the firmware version. For the Redmi Note 10 5G, MIUI 13.0.4+ or global firmware is recommended.
What to do if the engineering menu is not opened?
Contactless Payments: Google Pay vs Mi Pay
The main use of NFC is contactless payments, and the Redmi Note 10 has two services: Google Pay (for international cards) and Mi Pay (for Chinese banks), and we'll look at both.
Google Pay (recommended for Russia and CIS)
Instructions for setting:
- Download Google Pay from the Play Market.
- Open the application and add a bank card (Visa, Mastercard, Mir are supported).
- Confirm the card via SMS or client bank.
- In the NFC settings (Settings → Connection → NFC), select Google Pay as the default app.
Mi Pay (for Chinese firmware only)
Mi Pay only works on Chinese versions of MIUI and requires a link to a Chinese bank account. For Russia, this service is useless, but if you use global firmware in the Chinese region, you can try:
- Install Mi Pay (only available in the Chinese App Store).
- Link the UnionPay card (Chinese payment system).
- In NFC settings, select Mi Pay as the main app.
⚠️ Note: If you use Redmi Note 10 with rooted firmware or custom recavery (TWRP), Contactless payments may not work due to security breach HCE (Host Card Emulation, in which case only flashing on stock will help. MIUI.
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Before making your first payment via NFC, add Google Pay to the list of approved auto-run apps: Settings → Apps → Permissions → Auto-run. This will speed up transaction processing.
Data Transfer and Automation with NFC
The NFC in Redmi Note 10 can be used not only for payments, but also for:
- 📲 Fast transfer of files (photos, contacts) between phones.
- 🔑 Control smart devices (for example, tags to turn on lights).
- 🚗 Automation of tasks (for example, starting the navigator when touching a tag in the car).
For file transfer:
- Turn on NFC on both devices.
- Open the file (photo, contact) and select Send → NFC.
- Combine the back of the phone (the NFC chip is usually located next to the camera).
To automate, use apps like Trigger or Automate, for example, you can configure:
- 🔊 Automatic Bluetooth activation when touching a tag in a car.
- 📵 Going to “Do Not Disturb” at Work.
- 🌙 Including a dark theme in the evening.
NFC tags cost pennies (from 50 rubles apiece) and are sold on AliExpress or in electronics stores. Use the NFC Tools app to record tags.
Typical NFC Errors on Redmi Note 10 and Their Solutions
Even if NFC is on, it can work incorrectly, and let's look at some of the most common problems and how to fix them:
| Mistake. | Reason. | Decision |
|---|---|---|
| NFC is not supported | Installed Chinese firmware without NFC | Re-fly to the global MIUI |
| The device was not found on payment | Conflict with another application (e.g. Mi Pay) | Disable Mi Pay in NFC settings |
| NFC is spontaneously shut down | Battery optimization kills the process | Add Google Pay to Optimization Excluding |
| File transfer is not working | Android Beam is disabled | Enable in NFC settings (if available) |
If after all the manipulations, NFC still does not work, reset the network settings:
- Go to Settings → System → Resetting settings.
- Select Network Resetting.
- Confirm the action and restart the phone.
⚠️ Attention: On some firmware MIUI 14 after a network reset may require re-activation NFC through the engineering menu (see section above).
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NFC on the Redmi Note 10 is often blocked due to regional firmware restrictions, and if standard methods don't work, the only solution is to flash it to a global or European version of MIUI.
NFC Security: How to Protect Data
NFC is a convenient but potentially vulnerable technology, and here are the key precautions for the Redmi Note 10:
- 🔒 Turn it off. NFC, When not in use, this will prevent unauthorized reading of data.
- 🛡️ Use shielding covers (with metallized mesh) to block the signal.
- 📱 Set up a screen lock (PIN, faceprint ID) — without her, payments through NFC may occur without confirmation.
- 🔄 Regularly check the history of transactions in the client bank for suspicious transactions.
Pay special attention to the settings of Google Pay:
- Open the app and go to Settings → Security.
- Activate the option to demand unlock for payments.
- Turn off quick payments if you don’t use them regularly.
It's also worth knowing that NFC-Labels can be used for phishing.Never touch unknown tags with your phone in public places - they can redirect you to a fraudulent site or install malware.