Technology NFC (Near Field Communication has long ceased to be exotic - today it is built into most smartphones, including the flagship models of Xiaomi. 10 (and its modifications Pro/Ultra) They're getting a powerful tool for contactless payments, fast file transfers, even smart device management. NFC So where is the chip, how do you activate it, and what use cases are available in this model? 2026 year?
In this article, we will discuss all aspects NFC Xiaomi 10 – from basic settings to advanced features like automation through Mi Home or creating NFC-You will learn how to link a bank card to Google Pay or Mi Pay, what restrictions exist when paying through the Internet. NFC, And there are some unique features Xiaomi 10 doesn't have in newer models (e.g. support). NFC-F transponder).
What is it? NFC Why you need it in your smartphone and why you need it in Xiaomi 10
NFC (Near Field Communication is an ultra-short-range wireless protocol (up to 10 cm) operating at 13.56 MHz. Xiaomi 10 chip NFC integrated into the upper body (usually next to the camera) and supports three main modes:
- 💳 Card emulation – the smartphone behaves like a bank card, transport ticket or pass (used for payment and identification).
- 📱 Reading/Writing – Interaction with NFC-tags, chips in documents or other devices (e.g., reading information from smart bracelets).
- 🔄 Peer-to-Peer (P2P) — data exchange NFC-devices (for example, sending contacts or photos).
Xiaomi 10 chip NFC standardize ISO 14443 (for bank cards), ISO 15693 (for labels) and protocol NFC-F (This makes the model universal for most scenarios, from paying in a store to automating a smart home:
- 💰 Link Mir, Visa or Mastercard to Google Pay and pay with your phone instead of plastic.
- 🚇 Use your smartphone as a subway pass (in cities where it is supported) NFC transport).
- 🔑 Unlock the smart lock door or run a script in Mi Home by touching a tag.
- 📲 Quickly connect to Wi-Fi or Bluetooth devices via NFC-chips (for example, in Xiaomi speakers).
Important: Xiaomi 10 NFC-Passive chip – it does not consume power in the background, but requires a screen on for most operations (except payments via Google Pay, where it works even on a locked device).
Wherever NFC Xiaomi 10 and how to turn it on
Xiaomi 10 (including Pro and Ultra versions) NFC It's located at the top of the back, next to the main camera module:
- Open Settings → Connection and Sharing.
- Tap it on point. NFC.
- Move the slider to the on position.
- (Optional) Enable Android Beam (to share data between devices).
After inclusion in the notification panel will appear icon NFC (If it is not, check if it is hidden in the icon display settings).
☑️ Verification of work NFC Xiaomi 10
If NFC is not activated:
- 🔄 Reboot your smartphone – sometimes resetting temporary errors helps.
- 📱 Check if the chip is blocked by a case with metal elements.
- 🛠️ Update the firmware: in early versions MIUI Xiaomi 10 has been a bug with NFC (corrected MIUI 12.5+).
⚠️ Note: Some regional versions of Xiaomi 10 (e.g. India) NFC-The chip can be software-disabled by the manufacturer, and you can check it through the app. AIDA64 (section → NFC).
How to set up contactless payments through NFC Xiaomi 10
Principal application NFC Xiaomi 10 is contactless payments via Google Pay, Mi Pay or banking applications (e.g. SberBank Online:
Method 1: Google Pay (recommended for international maps)
- Download Google Pay from the Play Market and log in.
- Tap Add a map → Credit or debit card.
- Scan the map or enter the data manually.
- Confirm the binding via SMS or push notification from the bank.
- Wait for activation (may take up to 24 hours).
Method 2: Mi Pay (for Chinese bank or Mir cards)
The Mi Pay app is pre-installed in Xiaomi 10.To add a card,
- Open Mi Pay and agree to the terms.
- Select Add a map → Specify the bank (for example, Sberbank for Mir).
- Enter the card details and confirm through the bank.
- Install Mi Pay as the default payment app in NFC settings.
For payment:
- Unlock your smartphone (not necessarily for Google Pay – it works on a locked screen).
- Bring the top of the Xiaomi 10 to the terminal at a distance of 1-3 cm.
- Wait for the vibration and the beep to signal a successful transaction.
| Service | Supported cards | Working on a locked screen | Limit of payment (Russia) |
|---|---|---|---|
| Google Pay | Visa, Mastercard, Mir (not all banks) | Yes. | Up to 1,000. ₽ without PIN |
| Mi Pay | Mir, UnionPay, some Visa/Mastercard | No. | Up to 1,000. ₽ without PIN |
| Banking applications (Sberbank, Tinkoff) | Any bank cards | Depends on the bank. | Up to 1,000-3,000. ₽ |
⚠️ Note: If the terminal requires PIN-code at less than 1000 ₽, The bank has restricted contactless payments through NFC. Check the card settings in your personal account or mobile application.
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Before the first payment through NFC In the store, warn the cashier – some terminals require you to choose the type of card (Mir/Visa) manually.
Transfer of data and files through NFC Xiaomi 10
Besides payments, NFC Xiaomi 10 allows you to share data with other devices. This uses the Android Beam protocol (in new versions of Android replaced by Fast Share, but in the new version of Android, it is not a single device). MIUI Xiaomi 10 has preserved the old functionality).
How to transfer a file or contact:
- Turn it on. NFC Android Beam in Settings (Settings) → Connection and sharing → NFC).
- Open the file (photo, document) or contact you want to send.
- Bring Xiaomi 10 back to the other NFC-device (distance) < 1cm).
- Wait for the beep - the screen will appear the inscription Touch to transmit.
- Slip it on the screen for confirmation.
Limitations:
- 📱 Transfer speeds up to 424 Kbps (slower than Bluetooth or Wi-Fi Direct).
- 📎 Only files up to 1GB are supported (in practice up to 100MB for stability).
- 🔋 Both devices must be unlocked.
Alternative: for quick transfer of photos or contacts, it is more convenient to use Mi Share (built-in in the system). MIUI) Google’s Nearby Share – they work over Wi-Fi Direct and are 10 to 20 times faster NFC.
Why Android Beam was removed from the new Android
NFC-Tagged and Automated in Xiaomi 10: How to Use it
One of the most useful functions NFC — Tags are small chips that can be programmed to perform actions when you touch a smartphone. Xiaomi 10 supports standard tags. NFC Type 1-4 and MIFARE.
Examples of use:
- 🚗 Touching the tag in the car – includes Bluetooth, launches Yandex Navigator and raises volume.
- 🏠 Door tag – sends a notification to the household ("I'm back") and turns on smart lights.
- 🛏️ A tag on the bedside table - activates the "Do Not Disturb" mode and triggers the alarm clock.
To work with labels, you will need an application, for example:
- NFC Tools (simple, for basic tasks).
- Trigger (Advanced Automation)
- Mi Home (for integration with Xiaomi smart devices)
Instructions for setting up automation through NFC Tools:
- Buy the empty ones. NFC-tags (e.g., labels, NTAG213 or NTAG215 AliExpress).
- Open up. NFC Tools → Challenges → Add a challenge.
- Select an action (such as Wi-Fi). → Insert or Annex → Launch).
- Put a tag on Xiaomi 10 and write down the task.
- Check the work by touching the mark with your smartphone.
⚠️ Attention: Tags MIFARE Classic (often used in skips) may not be readable in Xiaomi 10 due to firmware limitations. MIFARE Classic Tool.
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NFC-The tags in Xiaomi 10 work even without the Internet – all commands are executed locally, which makes them more reliable than cloud automation (for example, through cloud automation). IFTTT).
Problems with NFC Xiaomi 10: Reasons and Solutions
If NFC Xiaomi 10 is not working or is not running smoothly, the reasons may be:
| Problem. | Possible cause | Decision |
|---|---|---|
| NFC is not included | Software failure or outdated firmware | Update MIUI to the latest version or reset your network settings (Settings → System → Settings Reset → Reset your Wi-Fi, mobile network and Bluetooth settings) |
| Payments don't pass | Bank blocks NFC-transaction | Check the card settings in the mobile bank or call in support |
| Labels don't read. | Label damaged or incompatible standard | Try another label (NTAG213/215/216 recommended) |
| NFC shuts down on its own | Battery Optimization Disables Background Processes | Add Google Pay or Mi Pay to the exceptions (Settings) → Battery → Optimizing the battery) |
If the problem is not solved:
- 🛠️ Reset the settings. NFC: Settings → Annexes → Application management → Three points. → Reset application settings (select) NFC).
- 🔧 Check the integrity of the antenna: when the smartphone falls contacts NFC They may be removed (diagnosed at the service center).
- 📲 Install an alternative software for NFC, for example NFC Check to test the chip.
In extreme cases, perform a full reset settings (Settings). → The phone. → Reset settings), but save data beforehand!
Hidden opportunities NFC Xiaomi 10: chips you didn’t know about
Xiaomi 10 supports several unique features NFC, which are rarely mentioned in official documents:
- 🇯🇵 Support NFC-F (FeliCa – allows you to use your smartphone to pay in Japanese transport (for example, Suica or Pasmo.
- 🔐 Emulation of key cards - you can write data from the intercom or pass to your smartphone (the application is required) MIFARE Classic Tool and Root Rights).
- 🎮 Connecting gamepads – some controllers (such as Xiaomi Game Controller) are paired through NFC for fast Bluetooth communication.
- 📦 Quickly configure smart devices - touching NFC-Xiaomi chips (like Yeelight light bulbs) automatically connect them to the Mi Home.
For advanced users:
With Tasker. + plug-in NFC You can create complicated scenarios, like this:
Profile: "Home mode"
Condition: NFC- Mark at the door
Action:
1. Turn on Wi-Fi
2. Send a "Welcome Home" notification to the Mi Band
3. Launch Spotify with the "Home" playlist
4. Set the screen brightness to 50%⚠️ Note: Emulation of key cards may violate local law (for example, in Russia, it is forbidden to copy passes without permission!