Voice assistant on Xiaomi TV: full setup in 10 minutes

Xiaomi TVs with Android TV or Google TV support voice control, a feature that turns a normal viewing experience into an interactive experience. Voice commands can search for movies, switch channels, adjust volume, and even control a smart home. But many users have difficulty setting up the first setup: the assistant does not respond, does not recognize commands, or is not on the menu at all.

In this article, we will discuss two main ways of setting up: through the built-in XiaoAI assistant (for Chinese firmware) and Google Assistant (for global versions), and we will also explain how to solve typical problems, from the lack of a microphone to account synchronization errors. If your Mi TV 4S, Mi TV Q2 or model from the Redmi Smart TV series, the instruction will be suitable for the features of each line.

Which Xiaomi TVs support voice assistant?

Not all Xiaomi models have a built-in microphone for voice control, and the feature is available in the following series:

• 📺 Mi TV 4S/4X/4A (2019–2023 d.) - only with a remote control having a microphone button.
• 📺 Mi TV Q1/Q2 (QLED-series) - built-in microphone in the case + Support for Google Assistant.
• 📺 Redmi Smart TV X – voice control via remote control or mobile application Mi Home.
• 📺 Xiaomi TV A Pro – full integration with XiaoAI (for the Chinese market).

To check your model's compatibility, look for a Far-field microphone or a button with a microphone icon on the remote on the TV case or documentation. If there is no microphone, the voice assistant can only be activated via external devices: a smartphone, a smart speaker or a remote with support for Google Assistant.

⚠️ Note: On TVs with Chinese firmware (CN ROM) The default is XiaoAI, which does not support Russian. Google Assistant requires a region change or firmware to a global version.

* On dual-firmware models (e.g., Xiaomi TV A Pro), you can switch between XiaoAI and Google Assistant in the system settings.

Preparing the TV for setting up the voice assistant

Before activating voice control, follow 4 mandatory steps:

1. Update your firmware. Outdated versions of the software may not support voice commands. Go to Settings → About TV → System Update.
2. Connect to the Internet. The assistant requires a constant connection to process requests. Use 5GHz Wi-Fi for minimal delays.
3. Sign in. Google Assistant needs a Google account, XiaoAI needs a Mi Account.
4. Check the microphone. If you use the remote, make sure it has batteries and the microphone button works.

On Chinese firmware (CN ROM) TVs, you need to change the region to “Russia” or “Europe” in the settings (Settings → Account and Security → Region) before setting up Google Assistant.

Update the TV firmware|Connect to Wi-Fi 5 GHz|Enter in Google/Mi Account|Check the microphone on the remote|Replacement of region (for CN ROM)-->

Setting up Google Assistant on Xiaomi TV

If your TV is running on Global ROM, follow this instruction:

1. Activate the assistant. Press and hold the microphone button on the remote (or say "OK, Google"). The screen will see a Google Assistant greeting — follow the prompts.
2. Set up a voice model. Go to Settings → Account and Security → Google → Assistant settings. Select language (Russian), turn on Personalization to adapt to your voice.

Synchronize the devices.

• In the same menu, activate the Smart Home to control compatible devices (such as Yeelight lamps).

After setting up, check the assistant with a command: "OK, Google, turn on Netflix on your TV." If the answer does not follow, restart the TV (Settings → Reboot).

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If the voice assistant doesn't respond to commands from the remote, try using the Google Home mobile app, which allows you to configure voice control for the TV remotely.

XiaoAI setup on TVs with Chinese firmware

XiaoAI is Xiaomi’s default assistant on TVs for the Chinese market, with its main advantage being deep integration with the Mi Home ecosystem, but there are also downsides: limited language support (no Russian) and reliance on Chinese servers.

To set up XiaoAI:

1. Activate the assistant. Press the microphone button on the remote or say "" (Xiao Ai Tongxue). If the interface language is Chinese, switch it to English in Settings → Language.
2. Link your Mi Account. Go to Settings → Accounts → Mi Account and log in. Enable data synchronization for personalized recommendations.

Set up the teams.

• Say “Set wake-up word” to change the trigger word.

⚠️ Attention: On TVs with CN ROM XiaoAI may block access to certain services (e.g. YouTube or Netflix) due to regional restrictions, such as switching to global firmware or using it. VPN.

Solving problems with voice assistant

If the assistant is not working, check the following points:

If the problem persists, reset the assistant settings:

Settings → Applications → Google (or XiaoAI) → Storage → Clear data

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The most common reason for a voice assistant not working is a microphone that is disabled in your privacy settings. Check permissions in Settings → Privacy → Application permissions → Microphone.

Voice commands for managing Xiaomi TV

The assistant understands hundreds of commands, but the most useful for everyday use are:

• 💡 Smart home: Turn on the light in the living room (if connected devices Mi Home).

For XiaoAI, commands are formulated in English, such as "Open YouTube" or "Turn volume up", and a full list of supported commands can be found in the official Xiaomi manual (Voice Control section).

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To help the assistant better recognize your voice, train in settings: Settings → Google → Voice Match → Learning to voice model. Repeat 3-5 phrases to calibrate.

Alternative ways of voice control

If your TV doesn’t have a built-in microphone, there are 4 alternative methods:

• 📱 Google Home mobile app. Install the app on your smartphone, add the TV to your device list. Use voice commands over your phone, and they'll be transmitted to you. TV.
• 🎤 Smart speaker (Google Nest or Xiaomi Smart Speaker) Connect your speaker and TV to the same Wi-Fi network. Say, OK, Google, turn on the TV in the living room".
• 🕹️ Game remote with microphone. will fit Xiaomi Game Controller or remotes from NVIDIA Shield.
• 🖥️ Voice input through HDMI-CEC. If the TV is connected to a PC or console (such as the Mi Box), use voice commands on these devices.

For owners of TVs without a microphone, the best option is Google Home + smart speaker, which gives you complete control over the TV without buying additional accessories.

FAQ: Frequent questions about voice assistant on Xiaomi TV