NFC Xiaomi Poco phones: a complete guide to setup and application

You just bought a smartphone Xiaomi Poco and noticed in the characteristics of the mysterious acronym NFC? Or have you been using the device for a long time but never tried it. NFC (Near Field Communication is a short-range wireless technology that turns your smartphone into a versatile tool, from contactless payments to smart home management.

In this article, we will discuss everything about NFC Xiaomi Poco: what models support the technology, how to activate it in settings, where it is used in everyday life and why some users are not even aware of its existence. NFC into MIUI, which are not documented in official instructions, such as automating tasks through tags or transferring files between Xiaomi devices.

Never mind, you have Poco. X6 Pro with a flagship chipset or budget Poco M6 — if there's one on the phone NFC, You can make the most of it, and if it's not, we'll show you how to get around the limits at the lowest cost!

What is it? NFC Why you need it in your smartphone and why you need it in Xiaomi Poco

NFC (Near Field Communication is a wireless communication protocol that operates at 13.56 MHz and allows data to be exchanged between devices at a distance of up to 10 cm. The main advantage of the technology is an instant connection without passwords and minimal power consumption, which is ideal for the use of electronic devices:

• 💳 Contactless payments (Apple Pay, Google Pay, Mi Pay)
• 🔑 Emulation of keys (intercoms, electronic passes, car key chains)
• 📱 Fast data transfer (contacts, links, files between smartphones)
• 🏠 Smart home management (NFC-script-startup)
• 🎟️ Storage of tickets and loyalty cards (air tickets, discount cards)

In smartphones Xiaomi Poco NFC It's implemented through a separate chip that works even when the screen is off (in low-power card mode), which allows you to, for example, pay for purchases without unlocking your phone. NFC Bluetooth or Wi-Fi Direct – these technologies have different tasks and ranges.

Why? NFC Is it really about Xiaomi Poco? MIUI: In the firmware there are built-in tools for working with tags (NFC Tools in launcher, Mi Pay support for China and integration with Xiaomi Smart Home ecosystem. NFC-tag on the bedside table so that when you touch the phone automatically:

• 🌙 Night mode's on;
• 🔕 The sound went off;
• 📵 The "Do Not Disturb" mode has been activated".

What Xiaomi Poco models support NFC: full-length

Not all Xiaomi Poco smartphones are equipped with NFC-Most often, the technology is available in mid-range and premium models, as well as in some low-end devices aimed at the European market. NFC on 2026 year (checked on firmware) MIUI 14/15):

⚠️ Note: In some regions (e.g. India or China) the same model may be produced without the same product. NFC. Check the specifications on the official Xiaomi website or in the Settings app → The phone. → Full specifications.

How do I know if I have NFC If the model is not on the list, there are three ways:

1. Look at the settings → Connections and sharing → NFC (If there is no chip, there is no chip).
2. Use the application AIDA64 (section → NFC).
3. Call the Xiaomi service center by the model number (indicated on the box).

💡

If your Poco model is not NFC, It is critically important – consider buying an external one. NFC-adapter (e.g. Sonoff) NFC Card or Yubico YubiKey. They're connected through USB-C They emulate the chip, but require manual application launches.

How to turn on and set up NFC Xiaomi Poco: step-by-step instructions

Activation. NFC Xiaomi Poco takes less than a minute, but there are nuances depending on the version MIUI. Follow the instructions:

1. Open the settings and go to Connections and Sharing (or Wireless Networks in older versions) MIUI).
2. Slip on the NFC item (can be called Contactless Payments).
3. Activate the slider at the top of the screen, and you'll notice that you've turned on the function.
4. (Optionally) Click Additional and select: 🔄 Turn on when locking the screen (for payment without unlocking); 📱 Android Beam (transfer of data between devices); 💳 Emulation of the card (for working with bank cards).

Important: In some models (e.g. Poco) X5 Pro after inclusion NFC You'll need to reboot it to make it work properly, and make sure that the security settings allow access to the system. NFC for applications (path: Settings) → Annexes → Permits → NFC).

If NFC is not activated:

• 🔋 Check the battery power (at a level below 5%, the function may be blocked).
• 📱 Update the firmware to the latest version MIUI (In the old versions there were bugs with NFC-chip).
• 🛠️ Reset network settings: Settings → System system → Resetting settings → Reset Wi-Fi, mobile network and Bluetooth.

Slideer NFC included

Phone recognizes. NFC-Tag (try to attach to the payment terminal)

There's a badge in the status line. NFC (in some models)

Google appendix Pay/Mi Pay defines phone as payment device-->

How to use it NFC Xiaomi Poco: 5 practical scenarios

Now that NFC We'll focus on the features that work specifically on Xiaomi Poco. MIUI.

1. Contactless payments via Google Pay or Mi Pay

The most popular scenario is paying for purchases with a smartphone.

1. Install Google Pay (for international cards) or Mi Pay (for Chinese banks).
2. Add a bank card to the application (confirmation via SMS will be required).
3. When paying, unlock the phone and bring it to the terminal (distance 2-5 cm).

⚠️ Note: Xiaomi Poco with MIUI Global support can be disabled by default HCE (Host Card Emulation is a technology that allows you to emulate a bank card. To enable it, go to Settings. → Additionally. → Contactless payments → Turn on HCE.

2. Transfer of files and contacts between telephones

With help. NFC You can quickly send a photo, video or business card to another Xiaomi user (or any Android device with a mobile phone). NFC). Algorithm:

1. Turn on NFC on both phones.
2. Open a file (such as a photo in a gallery) and select Share → Android Beam.
3. Hold the phones back to each other and the transfer will start automatically.

The transfer speed is lower than Wi-Fi Direct, but for smaller files (up to 10 MB) it is more convenient.

3. Automation of tasks with NFC-marker

One of the most powerful functions NFC — Automation triggers. NFC-stickers (costs from 50) ₽ And then you can program them to do things:

• 🚗 Tag in the car: turns on Bluetooth, runs Google Maps and turns off Wi-Fi.
• 🏋️ Gym Label: Opens Mi Fitness and Includes Playlist Playback.
• 🛏️ Tag on the nightstand: puts the phone in sleep mode and turns on the alarm clock.

To set up, use the application NFC Tools (available on Google Play). MIUI There is also a built-in function Smart tags in the settings NFC.

4. Emulation of keys and passes

If you have a support intercom NFC Or an electronic pass (for example, to the office), you can write it down on your phone:

1. Download the app NFC ReTag or Mi Key (for Xiaomi devices).
2. Bring the original card to the phone and wait for the data to be read.
3. Keep a copy in the memory of the device.
4. If necessary, hold the phone to the reader – it will work as the original card.

Limitation: Not all intercoms support emulation (especially older 125kHz models).

5. Smart home and IoT devices

NFC It is integrated into the Xiaomi Smart Home ecosystem:

• 🔦 Turn on the light by touching the mark at the door;
• 🌡️ Change the temperature of the air conditioner when you return home;
• 🔒 Activate the "Home" mode for surveillance cameras.

To do that, tie it up. NFC-tag with devices through the Mi Home app.

💡

NFC Xiaomi Poco works not only as a payment tool, but also as a universal trigger for automation.

Problems with NFC Xiaomi Poco: Reasons and Solutions

Even in the new Poco models, users are faced with bugs NFC. Let’s look at typical problems and ways to fix them.

If none of these methods work, check the integrity. NFC-In Xiaomi Poco, it's located under the back cover and can get damaged when the phone falls or disassembles:

1. Call Xiaomi Service Center to see if your model has a diagnostic test for the device. NFC.
2. Use the app. NFC Check (shows the status of the chip and antenna).

⚠️ Attention: In Poco models X3 NFC POCO F3 there was a bug in which NFC It stopped working after updating to MIUI 13. The decision is a rollback. MIUI 12.5 or manual firmware via Fastboot.

Hidden functions NFC into MIUI, which you didn't know

MIUI It hides a few undocumented possibilities. NFC, And that's something that might be useful to advanced users:

1. Read-only mode for labels

If you want your Poco to be able to read only NFC-tags, but do not write data to them (for example, for security), activate hidden settings:

1. Enable the developer mode (7 taps by Assembly Number in the phone settings).
2. Go to Settings. → For developers → Network.
3. Find the Restricted item NFC (read only and turn it on.

2. Emulation of multiple cards

In the firmware MIUI Android 12 based+ It is possible to store up to 5 virtual cards at a time (for example, a bank card). + pass-through + discount card to add a second card:

1. Open the Settings. → Connections → NFC → Emulation of the map.
2. Add a card and select the type (payment, transport, access).
3. Follow the instructions on the anchor screen.

3. NFC flight-on

Most smartphones NFC It shuts down with the wireless modules in flight mode, but in Xiaomi Poco you can keep it active:

1. Turn on flight mode.
2. Go to Settings → Connections → NFC.
3. Activate the slider — NFC It will work even without a mobile network.

This is useful for using tags or payments on the plane (where you can find a way to do this). Wi-Fi/Bluetooth switched off).

4. Rapid activation NFC via the notification panel

To avoid getting into the settings every time, add a switch. NFC blindly:

1. Swipe down to open the notification panel.
2. Put it on the pencil (✏️) tiler-editing.
3. Find the NFC and drag it to the active area.

Alternatives NFC Xiaomi Poco: What to do if there is no chip

If your Poco model does not support you NFC, Don’t despair – many tasks can be solved in alternative ways:

1. Contactless payments

Use this:

• 💳 QR-codes (SberPay, Tinkoff, Alpha Click);
• 📱 Bluetooth payments (in some banks);
• 🔐 External devices (e.g. Fitbit Pay or Garmin Pay on smartwatches).

2. File transfer

Replace. NFC on:

• 📶 Wi-Fi Direct (speed up to 300 Mbps);
• 🔗 Xiaomi Share (built-in feature) MIUI data-sharing);
• ☁️ Cloud services (Google Drive, Mi Cloud).

3. Automation of tasks

Instead NFC-tagging:

• 📍 Geozone (location-by-location automation via Google Assistant);
• ⏰ Schedule (Automate or Tasker app);
• 🎤 Voice commands (e.g., OK Google, turn on sleep mode").

4. Emulation of keys

For intercoms and passes:

• 🔑 Buy programmable RFID-map, T5577);
• 📱 Use the external NFC-adapter (connected through the USB-C).

⚠️ Attention: External NFC-adapters (e.g., adapters, ACR122U) demand ROOT-The rights to work fully on Xiaomi Poco, without them, the functionality will be limited only to reading labels.

FAQ: Frequent questions about NFC Xiaomi Poco