Xiaomi Mi Box S: How to Set Up Voice Search in 5 Minutes

Xiaomi Mi Box S is one of the most popular Android TV-It's a box that transforms a regular TV into a smart media center, but many users don't realize that it supports voice search through Google Assistant, which makes it much easier to navigate through content. Instead of manually entering the names of movies or applications from the remote, just say a command and the system will find the right one.

But setting up voice search on the Mi Box S has nuances, from choosing the right language to syncing with your Google account. In this article, we’ll break down all the activation methods (including hidden ones), explain how to fix common bugs (like when the microphone isn’t responding), and share life hacks to speed up your work. If you want to use the box 100%, read on.

1. Preparing Xiaomi Mi Box S for voice search

Before setting up your voice assistant, make sure your device is ready to go.Without these steps, Google Assistant may not start or crash.

First, check the firmware version. Voice search only works on Android. TV 9.0 and later. To find out your version, go to Settings. → About the device → Android version TV. If you have an outdated firmware, update it through Settings. → System system → Update of the PO.

Second, connect the box to the Internet via 5GHz Wi-Fi (or Ethernet cable). Voice commands are handled by Google's cloud servers, so an unstable connection will lead to delays or errors. Also make sure that the device has enough free space - at least 500MB.

• 🔄 Update your firmware to the latest version (minimum Android) TV 9.0).
• 📶 Connect to 5GHz Wi-Fi or Ethernet for stable operation.
• 🗃️ Clear the cache in Settings → Annexes → Google.
• 🔊 Check the microphone on the remote (if you have one in your model).

⚠️ Attention: If you are using VPN Or a proxy, Google Assistant can block voice commands. Disable them before setting up.

2. Ways to Include Voice Search

On the Xiaomi Mi Box S, there are three ways to activate voice search: through the remote, the voice button on the screen and Google Assistant manually.

Voice search from the DU remote

If your remote is equipped with a microphone (models of 2020 and newer), press and hold the microphone button (icon) 🎤) So, after a beep, say a command, for example, for 1-2 seconds:

"Find the Batman movie."


"Run YouTube"




"What's the weather forecast for tomorrow?"

Virtual button on the screen

If you don’t have a microphone, use the virtual button:

1. Open the Android Main Screen TV.
2. In the top menu, select "Search" (magnifying glass icon).
3. Click on the Microphone icon on the right side of the search bar.

Manually start up Google Assistant

For full management (not only search), activate Google Assistant:

1. Go to Settings. → The device → Assistant.
2. Select "Voice input" and turn on the slider.
3. Follow the on-screen instructions to sync with your Google account.

⚠️ Warning: If nothing happens after pressing the microphone button on the remote, check the batteries.

Check the Android TV version (minimum 9.0)

Connect to a stable 5GHz Wi-Fi

Update Google App through Play Market

Synchronize your Google account on your device

Clear the cache in the Google app settings-->

3.Tune language and region for accurate recognition

One of the main problems with using voice search on the Mi Box S is that it's not speech recognition, because it's a language or region that's not right, to fix:

1. Open the Settings. → The device → Language and keyboard.
2. Select "Google Voice Input» → «Languages».
3. Install Russian (Russia) or English (USA) depending on your preferences.
4. Return to Voice Enter and turn on the “OK, Google Recognition” option.

If your accent is strong, try to train the system:

1. Go to Settings. → Google → Voice search.
2. Select "Voice model» → «Record voice samples».
3. Say the sentences (there will be 5-6).

Important: If Google services are blocked in your region (for example, in some CIS countries), voice search may not work. VPN Connected to servers in the United States or Europe.

• 🌍 Region: Install the US or UK for better interoperability.
• 🗣️ Language: Choose Russian (Russia) only if you speak without an accent.
• 🔒 VPN: When blocking Google, use ProtonVPN or NordVPN.

💡

If voice search doesn't understand commands in Russian, try switching to English and using phrases like "Play Stranger Things on Netflix." Often this works more consistently.

4. Solving microphone and recognition problems

A common complaint of users is that the microphone does not respond to the voice or gives an error "Can't connect." Here's how to fix this:

The microphone on the remote is not working.

• 🔋 Check the batteries (even if the remote is working, the microphone may not turn on when the charge is low).
• 🔄 Reconnect the remote: pinch the Home + Back to 5 seconds.
• 🛠️ Update the remote firmware through Settings → Remote and accessories.

4.2. “I failed to connect to Google” error

• 📱 Make sure your device has a Google account attached (check Settings). → Accounts).
• ⏳ Reset Google Settings: Settings → Annexes → Google → Warehouse → Clear the data.
• 🌐 Check the date and time on your device (incorrect settings block access to Google servers).

4.3 Voice search works but doesn't find content

If the commands are recognized but the search results are irrelevant:

• 🔍 Refine the queries: instead of “superhero movie,” say “find Avengers: Infinity War” on Kinopoisk».
• 📺 Check if apps (such as Netflix or YouTube) you’re trying to open with your voice are installed.
• 🔄 Reboot the Mi Box S (sometimes a simple reboot helps).

5. Optimizing Voice Search for Speed

To make voice commands run instantly, follow these tips:

• 🚀 Turn off auto-update apps in the Play Market (they slow down background processes).
• 🧹 Clean the cache once a month in Settings → Warehouse → Cash the data.
• 🔌 Use a wired connection (Ethernet) instead of Wi-Fi to minimize delays.
• 🔇 Configure Quick Commands in Google Assistant for frequently used activities (e.g., Turn on cartoons for kids»).

It is also possible to speed up recognition if:

1. B Settings → Google → Voice search disables the “OK Google Recognition” option (it constantly listens to the microphone and brakes the system).
2. Install Google App manually from APK (Sometimes the standard version is slow).
3. Limit background activity of other applications through Settings → Annexes → Special access → Optimizing the battery.

⚠️ Note: If you use the Mi Box S with an external USB-With a microphone (e.g., streaming), voice search may conflict with it, in which case, disable the external device before using Google Assistant.

💡

For maximum voice search speed, use an Ethernet connection and turn off background activity of unnecessary applications.

6. Alternative methods of voice control

If the standard voice search on the Mi Box S doesn’t suit you, there are alternatives:

Annex "Yandex Alice"

For Russian-speaking users, Alice may be more convenient:

1. Install Yandex or Yandex Music from Play Market.
2. Activate the voice assistant through the app settings.
3. Use phrases like, “Alice, find comedies on Kinopoisk.”

Minus: works only within Yandex applications.

6.2 Smart speaker with Google Assistant

If you have a Google Nest Mini or other column with Google Assistant, you can link it to the Mi Box S:

1. Open Google Home on your phone.
2. Add the Mi Box S as a device (via Add the "Add» → «Set up the device»).
3. You can now control boxing with voice through a column, such as, “OK Google, turn on Netflix on your TV.”

6.3 Voice-controlled remote from third-party manufacturers

If your home remote does not support the microphone, buy an alternative, such as:

• Xiaomi Mi Remote Pro (with voice input support)
• One For All Essence 4 (Universal Remote with a Microphone)

7.Security and privacy when using voice search

Voice search is convenient, but it raises privacy issues, and all of your commands are recorded and processed by Google servers to minimize the risks:

• 🔒 Turn off voice command history: Go to myactivity.google.com. Select "Activity Management» → «Voice and audio recordings. Turn off saving or delete old recordings.
• 🚫 Disable access to microphone for unnecessary applications in Settings → Confidentiality → Application authorizations.
• 🔄 Regularly clean the data in the settings → Google → Managing a Google Account → Data and personalization.