How to set up voice input on a Xiaomi TV: the complete guide

Why does voice input on Xiaomi TV not work as you expect?

Did you buy a new Xiaomi Mi TV Q2 2023 or upgraded the firmware on the old model, but voice search refuses to understand commands? Or maybe the microphone button on the remote just doesn't respond? 80% of the time the problem is not a breakdown, but incorrect system settings or conflicting versions of software. Even flagship models like Xiaomi TV 6 OLED sometimes require manual activation of voice services - they are turned off by default to save resources.

In this article, we will discuss all the ways to configure voice input on Xiaomi TVs – from basic activation via the remote to integration with Google Assistant and Mi AI.

• 🔍 Turn on the microphone on the standard remote (yes, it is there, even if you did not notice!)
• 🤖 Connect Google Assistant and control TV voice via smartphone
• ⚙️ Set up command recognition on Chinese firmware (relevant for grey imported models)
• 🎤 Use external microphones if the built-in fails

And we’ll also find out why voice search on Xiaomi TV can suddenly stop working after upgrading to MIUI TV 3.0+ – and how to fix it without resetting to factory settings.

1. Compatibility Check: Does your Xiaomi TV support voice input?

Not all Xiaomi models have a built-in microphone or support voice commands.

If your model is older than 2018, it’s likely that voice control will require a remote with a microphone (like the Xiaomi Mi Remote Pro) or a smartphone connection.The 2023 and newer models support far-field voice control — voice recognition up to 5 meters away.

⚠️ Note: On Chinese versions of firmware (for example, for the market) CN) The default voice input is only in Chinese, and the language change requires the installation of global firmware or manual editing of configuration files.

2. Basic setting through the remote control

If your remote is equipped with a microphone button (usually illuminated in blue or red), follow this instruction:

1. Press and hold the microphone button (🎤) remote 2-3 seconds until the recording indicator appears.
2. Say the command in Russian or English (e.g., "Turn on Netflix" or "Show the weather").
3. If the TV is not responding, check:

On Xiaomi TV A2 2022 and later, the microphone button can be touch-sensitive – press it twice to activate.

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If the remote has lost communication with the TV, press and hold the Menu + OK buttons simultaneously for 5 seconds to reconnect.

3. set up Google Assistant on Xiaomi TV

For full voice control via Google Assistant, follow these steps:

1. Open Settings → Accounts and Security → Google.
2. Sign in to your Google account (if you didn’t do so when you first turned on).
3. Return to the main settings menu and select Voice input → Google Assistant.
4. Follow the instructions on the screen to adjust your voice and allow access to the microphone.

After setting up, you will be able to:

• 🎬 Control playback: "Pause", "Rewind for 5 minutes"
• 🔍 Search for Content: "Find Comedies of 2023"
• 🌡️ Monitor your smart home: Turn on the living room lights (if connected devices via Google Home)

⚠️ Note: On some models (e.g. Mi) TV 4X) Google Assistant may not work as well due to memory limitations, in which case, try disabling background apps in Settings. → Annexes → Launched.

4. activation of Mi AI (Xiao AI) on Chinese firmware

If your TV is running on Chinese firmware (recognized by the absence of Google Play and the presence of applications like iQiyi), to configure Mi AI:

1. Go to (Settings) → (Voice assistant).
2. Select (Xiao AI) and click (Include).
3. To change the language to English/Russian, you will need:

1. Install the APK-Mi AI Global file via the file manager


2 Select "Language → English/ Russian" in the assistant settings




3.Reboot the TV

Note that Mi AI on global firmware is limited — not all teams are supported outside of China. For example, managing a smart home via Mi Home may not work.

5.Use of external microphones and Bluetooth devices

If the built-in microphone does not recognize voice, connect the external device:

• 🎙️ USB-microphone: Connect to the port USB on TV (works on Android models) TV 9+). In the settings, select it as the main source of input to Settings. → Sound. → Entrance.
• 📱 Smartphone as a microphone: Install the app TV Xiaomi Assistant and Bluetooth connection. This will allow you to use the phone's microphone for voice commands.
• 🎧 Bluetooth headphones with microphone: Connect them in the "Headset" mode" (HFP), Not like a regular headphone (A2DP).

For models Xiaomi TV 6 and later available feature "Voice control via HDMI" — if you connect a sound bar or receiver with a microphone on HDMI ARC, the TV will use it to recognize commands.

6. Problem Solving: Why is Voice Input Not Working?

If you have completed all the settings but voice commands are still not recognized, check:

On the Xiaomi TV P1 and TV A2 models, a common problem is the conflict between the Google Assistant and the Mi AI.

1. Open Settings → Applications → All applications.
2. Find Mi AI Service and click Disable.
3. Restart the TV and reset the Google Assistant.

⚠️ Attention: After updating to MIUI TV 4.0 (released March 2026) Some users report voice failures, in which case a rollback to the previous firmware version via Settings will help. → On TV. → Update of the PO → Recoil.

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If voice input stopped working after the update, try clearing the Google app cache in the settings.This solves the problem 60% of the time.

7. Alternative methods of voice control

If standard methods don’t work, consider these options:

• 📱 Smartphone control: Google Home or Mi Home apps allow you to send voice commands to your TV remotely, like, OK, Google, turn on YouTube on your TV".
• 🖥️ PC Voice: Connect your TV and computer to the same Wi-Fi network, then use programs like TeamViewer or Unified Remote to transmit voice commands.
• 🤖 Smart speakers: Connect Google Nest Mini or Xiaomi Smart Speaker to the same account as your TV. You can now control your TV via a speaker (e.g., "Put the TV on in the living room").

For models Xiaomi TV 6 OLED available function "Voice gesture control" - you can combine voice commands with hand movements in front of the camera (for example, say "Log up" and show the gesture "more").

FAQ: Frequent questions about voice input on Xiaomi TV