How to turn on the voice assistant on Android Xiaomi

Xiaomi’s current Android smartphones offer users a wide range of hands-free controls. One of the most popular tools is the Google Assistant, which allows users to send messages, set alarms and search the Internet using voice commands. However, owners of this brand’s phones often face a situation where, after buying or updating the firmware, the usual functions stop working or are not activated at all by default.

In this article, we will take a closer look at how to properly activate Google Assistant, set up OK Google to activate from any screen, and what to do if standard methods don’t work. We will also look at the features of the MIUI and HyperOS interfaces that can affect the operation of system services.

Often the problem is not the breakdown, but the specific power saving settings or resolutions that limit the operation of the background processes. Understanding these mechanisms will allow you to quickly restore functionality and enjoy the convenience of smart smartphone management. Let's move on to practical steps.

Activate Google Assistant through system settings

The first and most obvious step is to check the basic settings of the Google app itself, which is the main switch that is responsible for the virtual assistant, which, without activation, will not work any voice commands, even if the microphone is good.

To start, you need to open the Google app on the home screen or in the menu of all programs. If you can't find the icon, search the system. After you start the application, click on your profile avatar in the upper right corner to open the account menu. In the list that appears, select Settings, and then go to the Google Assistant section.

You'll need to find the All Assist settings tab here, or just the Assistant, depending on the shell version. Make sure that the Google Assistant slider is in the active position. If the switch is turned off, the system won't process your queries. You can also change the input language in this menu, which is critical for correct Russian speech recognition.

⚠️ Note: If the Assistant is not activated after switching on, check if Google Play Services is disabled in the application settings. Without this system component, smart functions cannot work.

Importantly, some global versions of MIUI firmware may require additional authorization in your Google account. Make sure your Google account is added to your phone settings in the Accounts and Sync section and sync ticks to ensure that personalized responses and query history work properly.

Configure activation with the phrase “OK, Google”

One of the most convenient features is the ability to call the assistant with a voice without pressing buttons. To implement this scenario, you need to configure hotword recognition, which allows you to ask a question or give a command at any time, even when the screen is locked.

Go back to the Google Assistant settings menu we talked about in the previous section. Find Hey Google and Voice Match (Russian localization may call it "OK, Google" and "Voice match"). Click on this item and activate the OK, Google switch.

The system will ask you to go through a learning process, and you'll have to say "OK, Google" or "OK Google" several times to make your phone remember the timbre of your voice, which increases the accuracy of recognition and prevents false positives from being triggered by other people's sounds or voices.

It is worth considering that the function of working with a locked screen may not display correctly on some Xiaomi models due to aggressive battery optimization.If after setting up the phone stops responding to voice with the screen off, try adding the Google app to power saving exceptions.

Solving problems with microphone access and permits

A common cause of broken voice input is misconfigured security permissions. Android's operating system strictly controls apps' access to the microphone, and if Google doesn't have that right, it won't physically be able to hear you.

Go to Settings → Apps → All apps. Find the Google app (not to be confused with Google Play Store or Google Play Services) and click on it and select App Allowance. Make sure the Microphone has the "Allow" value.

It’s also worth checking the settings of the MIUI security system itself. In some cases, built-in antivirus or privacy protection can block audio recording. Go to Settings → Privacy Protection → Permissions Management → Microphone and make sure the slider opposite the Google app is green.

If you use third-party launchers or call recording software, they may intercept monopoly access to audio input, in such cases, it is recommended to temporarily disable such applications to check the Assistant.

Features of work on the shells MIUI and HyperOS

Xiaomi’s shells have their own background control features that often become an obstacle to the stable operation of Google Assistant.The system seeks to save battery power by closing applications that are not in use right now, which leads to a reset of the voice command waiting service.

To prevent this, you need to set up auto-start. Open the Security app (green zipper icon), go to Permissions and select Auto-Run. Search the Google app in the list and activate the switch. This will allow the service to run along with the operating system.

In addition, new versions of HyperOS have added the feature "Extended Battery Saving." If enabled, it may restrict voice search. Go to Settings → Battery → Save Charge and make sure that the Google app does not set a background activity limit.

⚠️ Warning: Do not clear your memory (RAM) forcefully through the menu of recent apps if you want the voice assistant to keep working. pin the Google app on the list of recent tasks so the system doesn't shut it down when cleaning it up.

Users also note that on Chinese firmware versions (CN ROM) Google Assistant may work unstable or require additional installation of services Google Framework, in which case it is recommended to reflash the device to the global version (Global ROM) for full compatibility.

Alternatives: Xiao AI and other voice assistants

In addition to the standard solution from Google, Xiaomi smartphones are often equipped with its own developer - Xiao AI. However, it is worth noting that this assistant is originally sharpened for the Chinese language and the Chinese market.

However, enthusiasts are finding ways to adapt Xiao AI, If you install plugins or change the region of your device to China, but for the average user who just wants to answer the question "what's the weather" or "set an alarm clock," it's too complicated. + Yandex (via widgets).

If you prefer the Yandex ecosystem, you can set Alice up as the primary assistant, and for this purpose, you need to enable Voice Activation in the Yandex app settings. However, system integration (call from the locked power button screen) on Xiaomi is usually reserved for Google Assistant.

Diagnostics and elimination of common errors

Even if you set up correctly, there can be disruptions, such as the Assistant being silent or giving a network error. First of all, check the Internet connection, since voice requests are processed on Google servers. Without stable Wi-Fi or 4G/5G signal, the function will not work.

Another common issue is version conflict: Make sure that the Google app and Google Play Services are updated to the latest versions through the Play Store. Go to profile, click App and Device Management and check for available updates.

If nothing works, try resetting the app. From the Apps menu → Google → Memory, click Clean (or Reset). This won’t delete your account details, but will return the app’s settings to factory settings, which often eliminates software errors.

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Reboot your smartphone periodically (at least once a week) and this clears the system cache and restarts Google services, preventing the accumulation of errors in voice control.

In rare cases, the problem may be a hardware problem, a malfunction of the microphone, check it through the recorder, and if the recorder also does not record the sound, you may need to contact a service center to replace the microphone module.

FAQ: Frequently Asked Questions

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Properly configuring permissions and turning off power saving for the Google app is key to a stable voice assistant on Xiaomi.