Many first-time buyers of the popular Chinese brand’s smartphones are wondering what the phone’s payment feature is called and where to look for it on the menu. This is natural, because the MIUI or HyperOS shell interface is much different from the standard Android interface, which is used by owners of other devices. The main technology that allows you to make one-touch purchases is NFC (Near Field Communication), and the service built into the company’s ecosystem was historically called Mi Pay.
However, in the current reality, the situation with contactless payments on Xiaomi smartphones in Russia has undergone significant changes. In the past, you could simply tie a card and pay in stores, now the process requires a deeper immersion in the system settings and understanding the operation of host emulation. In this article, we will discuss in detail how to activate the necessary module, which applications are used to emulate cards and why standard methods may not work without additional preparation.
It’s important to note that the term “phone payment” on Xiaomi and Redmi devices covers a whole range of software and hardware solutions – not just one button, but a complex bundle of communication chips, secure security and software that manages the transfer of encrypted payment system tokens – and understanding these processes will help you avoid setup errors and successfully use modern financial tools.
Technological basis: what is hidden behind contactless payment
The foundation of any contactless payment system is a near-term contactless technology known as NFC. It is this module that is responsible for the exchange of data between your smartphone and the payment terminal at the checkout. In Xiaomi Redmi smartphones, the NFC antenna is usually located at the top of the case, often next to the main camera module, which provides a stable signal when the device is brought to the reader.
The chip is not enough to make payments work. A critical element is HCE, which allows a smartphone to emulate the operation of a physical bank card by creating a virtual image of plastic right in the memory of the device, and it's HCE that makes the terminal's payment system think you've attached a regular plastic card when it's actually reading the data from the phone.
⚠️ Attention: Availability of logo NFC The back of a smartphone doesn’t always guarantee payment support. In some budget Redmi models, the chip can only be installed to pair with smart devices or quickly connect to Bluetooth headsets.
The data transfer process is at 13.56 MHz and requires active power, so the phone must be turned on. When you bring the device to the terminal, you read a unique identifier and transfer an encrypted token. Tokenization is a key security point, since real data of your card is never transmitted to the seller and is not stored in the open on the device.
Modern flagship and mid-budget models Redmi Note and Xiaomi Mi are equipped with full-fledged NFC modules with support for all the necessary protocols. However, in the ultra-budget segment, manufacturers sometimes make compromises, removing expensive components. So before buying a phone solely for the sake of payments, always check the specification of a particular model on the official website or in authoritative sources.
Evolution of services: from Mi Pay to Mir Pay and third-party solutions
Historically, the company’s own payment system was called Mi Pay, which was integrated into the MIUI shell and allowed users to add cards from various payment systems, including Visa, Mastercard and UnionPay. The Mi Pay interface was maximally tailored to the Xiaomi ecosystem, providing fast card addition through the camera and easy to manage tokens directly from the system menu.
This changed dramatically in 2022, when Visa and Mastercard stopped working with Russian banks, and Mi Pay stopped supporting the addition of new cards in Russia, and the functionality of existing ones was limited, replacing national solutions such as Mir Pay, as well as various card emulation services from banks themselves.
At the moment, Redmi users have several ways to organize payments:
- 📱 Mir Pay is the official application from NSPK, which allows you to pay for purchases with Mir cards through the NFC highly reliable.
- 🏦 Applications of banks – some financial institutions implement their own payment solutions QR-code-wise NFC inside.
- 💳 Third-party emulators are specialized utilities (for example, “Wallet Pay”) that use technology HCE Emulation of cards not directly supported by the system.
It's important to understand the difference between these methods. If Mir Pay is system-based and requires minimal setup, third-party emulators may require root rights or complex manipulation of security certificates, depending on your phone model, Android version, and the bank that issued your card.
Why Mi Pay is no longer available with Visa/MC cards
Check the availability and activation of the NFC module on Redmi
Before you start installing payment applications, you need to make sure that the NFC module is physically present in your device and is activated software. On Xiaomi and Redmi smartphones, this is managed in a separate menu, which can be accessed in several ways. Most often, users look for a switch in the “curtain” of notifications, but it can be hidden in additional menu pages.
To activate through the control panel, swipe from top to bottom to open the control center. If you don't see the NFC icon, click on a pencil or edit button in the corner of the screen. In the list of available widgets, find the corresponding icon and drag it to the active panel. After that, one tap is enough to get the module to work.
An alternative and more reliable path is through system settings. Follow the Settings path → Connection and Sharing → NFC. In this menu, you will not only turn on the module, but you will also be able to customize its behavior. Note the item “NFC Item Location” – for payment systems, it must be set to Card Emulator or HCE Wallet mode.
Some versions of MIUI or HyperOS may have slightly different interfaces. If you can't find the NFC menu, search by settings. Just type in the search bar the word "NFC" and the system will redirect you to the desired section, which is especially true for global firmware versions, where the menu structure can be changed to suit local requirements.
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If the phone starts to warm up or run out quickly after turning on NFC, check the running applications. Sometimes background processes try to constantly scan the space, which consumes battery power.
Instructions for Mir Pay and Alternative Methods
The most relevant payment method for Android smartphone owners in Russia at the moment is the use of the Mir Pay application, which is available in the RuStore app store or on the official developer website. The setup process is quite simple, but requires care when entering data and confirming transactions.
Once the app is installed, you need to follow a sequence of steps to link the card, the system will request access to the camera to scan the plastic or allow you to enter data manually, to improve security, you may need to confirm via SMS or call the bank, make sure that the phone has a reliable method of locking the screen, as this is a mandatory requirement for payment services.
☑️ Checklist of payment settings
The list of supported banks is constantly updated, and at the time of writing, the major major banks have already integrated their cards into the Mir Pay system. However, if your bank is not on the list, you can use alternative methods, such as paying for the card. QR-code through the bank application or the use of virtual cards.
Below is a table comparing the main features of the payment methods available on Xiaomi Redmi:
| Payment method | The need for NFC | Support for Russian maps | Difficulty setting up |
|---|---|---|---|
| Mir Pay | Required. | Map of the World | Low. |
| Payment by QR | Not required | Any cards. | Low. |
| Third-party emulators | Required. | Visa/MC (with restrictions) | Tall. |
| Google Pay (old) | Required. | It's not working. | N/D |
When using third-party emulators, it is important to be aware of security risks, such applications may require increased access rights to the system. Always download software only from trusted sources, such as the official developer website or authoritative forums, avoiding dubious builds.
Solving the Problem: When Paying by Phone Doesn't Work
Even if you set up correctly, users may find that the terminal is not reading the phone. One of the most common reasons is the wrong NFC mode. Security and elements should select the default application for contactless payments. If there's a wallet or other application on the terminal and you're trying to pay through Mir Pay, the terminal will not get a response.
Another common problem is a thick case or metal lining on the back of a smartphone. Metal shields the NFC signal, making it impossible to read data. If you carry a phone in a metal plate case for a magnetic holder in the car, try to shift the phone when paying or temporarily remove the case.
⚠️ Note: If you unlock the bootloader or install custom firmware, Google Play services and banking applications may stop working due to a violation of system integrity. NFC often becomes impossible.
It's also worth checking if the phone is running a flight or power saving mode that can limit the operation of wireless modules. Sometimes it helps to banal reboot the device, which resets temporary errors in the operation of the communication chip. If the problem persists, try to delete and re-associate the card in the application.
In some cases, terminals in stores may be set to prioritize reading physical cards. If you attach a phone and the terminal has spiked but has not made a payment, remove the phone and attach it again, but after the terminal resets reading the physical card (if it is lying nearby), duplicate cards in one reading area causes conflict.
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90% of payment problems on Xiaomi are solved by installing the application correctly in the default settings of NFC and removing the case with metal elements.
Security and financial data protection
The security of using a smartphone for payments is provided by a multi-layered security system. As mentioned earlier, real card data is not stored on the device and is not transmitted to the seller. Instead, a token is used, a one-time or limited-action code, and even if an attacker intercepts this signal, he will not be able to use it for other purchases or card recovery.
The Android operating system and HyperOS shell use an isolated space to store payment data, which is accessible only by certified applications that have passed security checks, and when you try to install an application from an unknown source, the system will issue a warning that is highly recommended to ignore.
Users should also follow the basic rules of digital hygiene:
- 🔒 Locking the screen – never turn it off PIN-code, pattern lock or biometrics, as this is the first line of defense of your finances.
- 📲 Updates – regularly update banks’ systems and applications, as updates often contain security patches.
- 🚫 Root rights – obtaining superuser rights removes many software restrictions, but at the same time makes the device vulnerable to malware.
If you lose your phone, it’s important to be able to remotely lock your device or erase data. Use Google’s Find My Device service or Xiaomi’s similar service to make sure that device search is enabled in your account settings so you don’t lose access to your smartphone at a critical time.