Contactless payments via a smartphone have long ceased to be exotic — today it is the standard method of payment in supermarkets, cafes and transport. Xiaomi is not lagging behind the trends: most of the modern models of the brand are equipped with an NFC chip that allows you to pay with a phone instead of a bank card. But how exactly does this technology work in the Miui ecosystem? What nuances should be considered when setting up, and why sometimes the terminal does not read the payment the first time?
In this article, we will discuss how contactless payments work on Xiaomi, from the hardware (which models support NFC) to software solutions (which applications to use to link cards), and focus on the unique feature of MIUI firmware: integration with Chinese payment systems (Alipay, WeChat Pay) and its impact on working with Russian banks, as well as how to protect your finances from fraudsters and what to do if payment does not pass.
What Xiaomi smartphones support contactless payment
Not all Xiaomi devices are equipped with NFC module – its availability depends on the model and the region of sale. For example, the budget series Redmi Note and Poco are often released in two versions: with NFC and without. To make sure you do not make a mistake when buying, check the specifications on the official website or in the specifications of the store.
Here is a list of Xiaomi’s flagship and mid-budget models that are guaranteed to support contactless payments (relevant for 2026):
- 📱 Xiaomi 14 / 14 Pro / 14 Ultra – flagships with advanced functions NFC (including emulation of transport cards)
- 📱 Xiaomi 13T / 13T Pro – Google Pay and Mi Pay support with an updated antenna NFC
- 📱 Redmi Note 13 Pro+ 5G — One of the few budget models with NFC base
- 📱 POCO F6 Pro / F6 — Optimized for fast payments in games and applications
- 📱 Xiaomi Civi 4 Pro – stylish design + full-fledged NFC-module
Important: Even if your model is on the list, the NFC function can be disabled by default. To activate it, go to Settings → Connections and Sharing → NFC and turn on the switch. If the NFC option is not on the menu, your device does not support the technology.
How NFC Technology Works in Xiaomi Smartphones
NFC (Near Field Communication) is a short-range wireless protocol (up to 10 cm) that allows data to be exchanged between devices. In the context of contactless payments, it performs three key functions:
- Card emulation: The smartphone imitates a bank card with a chip, transmitting encrypted data to the terminal.
- Reading tags: used for scanning QR-code NFC-tags (for example, in the subway).
- Peer-to-Peer: data exchange between two smartphones (rarely used in payments).
Xiaomi. NFC-The chip is integrated into the motherboard and paired with Secure Element, a secure storage facility that stores bank card data, a separate microprocessor isolated from the main operating system, making payments secure even when a phone is hacked.
The MIUI feature is that Chinese firmware uses Mi Pay (with Alipay support) by default, and global firmware uses Google Pay, which affects the list of supported banks, for example, Sberbank and Tinkoff work only through Google Pay, while Chinese UnionPay cards work through Mi Pay.
How is NFC different from Bluetooth and Wi-Fi?
Step-by-step setting up contactless payment on Xiaomi
To start paying with your phone, you need to link your bank card to one of the supported apps, depending on the firmware, it could be Google Pay, Mi Pay, or a banking app (like SberBank Online).
Method 1: Google Pay (for global firmware)
- Download Google Pay from the Play Market (unless set by default).
- Open the app and click "Add map".
- Scan the map with the camera or enter the data manually.
- Confirm the link via SMS from the bank.
- Install Google Pay as the default app for payments in Settings → Annexes → By default. → NFC-payment.
Method 2: Mi Pay (for Chinese firmware)
If you have a Chinese version of MIUI, Mi Pay will be available instead of Google Pay. The map anchor algorithm is similar, but there are nuances:
- ⚠️ Mi Pay only supports UnionPay cards, Visa/Mastercard may not work.
- 🔄 To link foreign cards may require changing the region in the settings of the phone.
- 📱 You need to update Mi Pay to the latest version through the App Store (in Chinese firmware).
☑️ Preparation for the first payment
After you have attached the card, check the system: bring the phone to the terminal (you do not need to unlock the screen - double pressing the power button on some models is enough). If the payment did not pass, see the section "What to do if contactless payment does not work".
Contactless Payments: How to Protect Your Money
Users often fear that fraudsters will be able to charge money from their phones remotely, which is almost impossible in practice due to several layers of protection:
| Level of protection | How it works | Can I turn it off? |
|---|---|---|
| Secure Element | The card data is stored in an isolated chip that is not accessible to viruses. | No. |
| Tokenization | The terminal is not given a card number, but a one-time token. | No. |
| Biometry | Payments over 1000-1500 ₽ require a fingerprint or face ID. | Yeah (in bank settings) |
| Limit without confirmation | For small purchases (up to 1000) ₽) no need to enter a PIN. | Yes (installing bank) |
However, there are risks. Here are the real scams faced by Xiaomi owners:
- 🕵️♂️ Terminal swapping: Attackers connect their device between your phone and the cash register, intercepting data. Always check the terminal screen before paying.
- 📱 Cloning card: If you lose a phone with a tied card, scammers can use it before locking!
- 🔄 Phishing apps: fake versions of Google Pay or Mi Pay that steal data.
⚠️ WARNING: If you sell or transfer your Xiaomi to another person, be sure to untie all maps in Google Settings Pay/Mi Pay and reset to factory settings. Card data remains in Secure Element even after deleting your Google account!
Emulation of transport cards: can you replace the “Troika” on Xiaomi
In addition to bank cards, NFC in Xiaomi allows you to emulate transport cards (for example, Troika in Moscow or Pomorodnik in Minsk).
- 🚇 Support only on selected models: the feature works on Xiaomi 12/13/14 Series, but not included in the Redmi budget.
- 📱 Special software is required: for the “Troika” you need to install Metro NFC Mifare Classic Tool (not all cards are supported).
- ⚠️ The risk of blocking: some transport operators block emulated cards when detected.
Instructions for setting up "Troika" on Xiaomi 14:
- Download Metro NFC from the Play Market.
- Put the original card "Troika" on the back cover of the phone (to the area). NFC-antennae).
- In the application, select “Consider the card” and wait for the data to be copied.
- Save a copy and activate it as the main one.
⚠️ Attention: emulating transport cards may violate the rules of carriers. in Moscow, for example, for using a copy of the Troika, a fine of up to 5,000 is provided for ₽. Before setting up, specify the current rules on the local metro website.
Frequent problems and their solutions
Even if it's set up correctly, contactless payment may not work.-5 causes and ways of eliminating them:
| Problem. | Possible cause | Decision |
|---|---|---|
| Terminal doesn't see the phone | NFC is disabled or antenna is damaged | Check your NFC settings, restart your phone, and if it doesn't work, call the service. |
| PIN is required for any payment | The bank has set strict limits. | Call the bank and request an increase in the limit without confirmation. |
| The error "Card is not supported" | The card is not compatible with Google Pay/Mi Pay | Try to link the card through a banking application (for example, SberBank Online). |
| Payment is debited, but does not pass | Failure to synchronize with the bank | Reboot the phone and the terminal. If it does, go to the bank. |
| NFC only works after unlocking | Security settings in MIUI | Open Settings → Lock screen → Additional → NFC when the screen is locked and turn on the option. |
If none of these methods helped, check:
- 🔄 Updates MIUI: In older versions of the firmware there are bugs with NFC.
- 🛠️ Integrity of the antenna NFC: It is located under the back cover and can be damaged by falling.
- 📱 Firmware region: on Chinese versions MIUI Google Pay may not work without changing the region.
💡
If the terminal is not reading the payment, try bringing the phone to another part of the terminal housing (usually the terminal is not able to read the payment). NFC-Also avoid cases with metal inserts - they screen the signal.
Comparison of contactless payments on Xiaomi and other brands
NFC technology is universal, but implementations vary by manufacturer. Compare Xiaomi to its main competitors:
| Brand | Support for NFC | Features | Cons |
|---|---|---|---|
| Xiaomi | Flagships and part of the medium-budget models | Integration with Mi Pay for Chinese cards, support for transport cards on top models | NFC budget series often missing, bugs in Chinese firmware |
| Samsung | Almost all models (starting with the Galaxy A series) | Samsung Pay works even on older terminals (MST technology) | MST is turned off in new models, the high price of devices |
| Apple | All iPhones since 2014 (starting with iPhone 6) | Security Enclave (Secure Enclave) – Apple Card Support | Closed ecosystem, no emulation of transport cards in Russia |
| Realme/Oppo | Only flagships and individual mid-budget models | Quick NFC activation, Google Pay support | Weak antenna optimization, frequent failures |
Xiaomi is in the middle: NFC is inferior to Samsung and Apple in functionality, but bypasses most budget brands. The main advantage is firmware flexibility: on global versions of MIUI you can use Google Pay, and on Chinese versions – Mi Pay with support for Alipay.
💡
If you want to emulate transport cards, choose Xiaomi’s flagship models (12/13/14 series), which are usually not available in budget series (Redmi, Poco).