Many Xiaomi smartphone users are faced with the intrusiveness of a voice assistant that is activated by a random touch or voice command. The desire to completely remove this service is dictated not only by the desire to free up the resources of the system, but also concerns about the privacy of personal data. Standard methods offered in the usual settings menu, you can only temporarily limit the functionality, but not get rid of it completely.
To permanently disable Google Assistant on devices with a MIUI shell or HyperOS requires the use of deeper methods of intervention. This can include the use of hidden engineering menus, disabling system components through a computer or installing specialized utilities. It is important to understand that the complete removal of the system application carries risks of unstable operation, so all actions should be done consciously.
In this article, we will look at all available deactivation methods, ranging from simple interface settings to advanced methods using the ADB-You will learn which components can be safely removed and which are better to simply freeze, so as not to disrupt the Android operating system.
Restricting access through standard settings
The first step to completely shutting down is to lock all activation triggers in the standard interface. Google Assistant on Xiaomi is deeply integrated into the system, so you need to consistently check several menu sections.
Go to Settings → Google → Settings for Google apps → Search and Assistant → Google Assistant. This is the main switch to prevent the assistant from starting, but even after this setting is turned off, side buttons or voice commands “OK, Google” can remain active.
- 📱 Open Google Settings and find the Assistant section for primary locking.
- 🔇 In the "Phone" section inside the Assistant settings, turn off access to the microphone.
- 🚫 Find the "Languages" item and remove the Russian language so that voice commands are no longer recognized.
- 🔒 In the Devices section, select your smartphone and uncheck the box from the Google Assistant item».
After performing these actions, the voice assistant will stop responding to the name, but its processes may continue to hang in memory.
⚠️ Warning: After disabling the Assistant, the OK Google team will stop working even on apps that rely on this system component for voice input.
Disabling activation by power button and lock
One of the most annoying features for many Xiaomi owners is to launch the Assistant with a long press of the power button, which has become standard in recent versions of MIUI, and can only be turned off through a specific path in the menu.
Go to Settings → Additional → Power button. Here you will see the Google Assistant Call switch. Put it inactive. If you prefer to use long pressing to turn off your phone or other actions, the system will prompt you to choose an alter function or simply leave the idle button when you press long.
It's also worth checking the lock screen settings, and often the assistant is called by a swipe from the corner of the screen or a double tap to remove these features:
- 🔓 Go to Settings. → Wallpaper and lock screen.
- 📉 Find the “Card Mode” or “Google Tape” section and disable them.
- 🚫 In the search for settings, enter “Assistant” and make sure that there is no tick to start from a locked screen anywhere.
Sometimes the changes don’t take effect immediately, in which case it is recommended to perform a full reboot of the device to reset the cache of system services and apply new security settings.
Using ADB for Deep Deactivation
If standard methods do not produce the desired result, and you want to completely remove or freeze the system package responsible for the Assistant, you will need to use the Android Debug Bridge (ADB) toolkit.This method allows you to manage system applications without superuser rights (Root), but requires a connection to a computer.
To start, you need to enable USB debugging. Go to Settings → About Phone and quickly click on MIUI seven times to activate Developer Mode. Then, in Advanced Settings → For developers, turn on “Debugging by USB.”
Connect your smartphone to your PC and execute a command to search for the device:
adb devicesAfter confirming the connection on your phone screen, use the following command to remove (for the current user) the Google Assistant packet:
adb shell pm uninstall -k --user 0 com.google.android.apps.googleassistantThis command does not physically remove the application from the system partition, but completely hides it for your user, making it impossible to launch and update. To return everything back, the adb shell cmd package install-existing command com.google.android.apps.googleassistant is used.
⚠️ Note: When removing system components through ADB Make sure you don’t affect Google Play services or the app store, maps, and contact sync will stop working.
Alternative methods and third-party utilities
For those who don’t want to mess with the command line, there are graphical shells for ADB, such as Xiaomi ADB/Fastboot Tools or Universal Android Debloater.These programs automatically determine the list of system applications and allow you to safely remove them with a single click.
Another effective way is to use freezer applications, such as Titanium Backup (requires Root) or Ice Box, which force the Assistant to stop processes and prevent them from auto-starting, a less radical method than complete removal, and it retains the ability to quickly restore functionality.
A comparison of deactivation methods is presented in the table below:
| Method | Difficulty | Efficiency | Risks. |
|---|---|---|---|
| Menu settings | Low. | Partial | Minimum |
| ADB (Uninstall) | Medium | Complete. | Average (code error) |
| Root + Freeze. | Tall. | Maximum | High (loss of warranty) |
| Third-party launchers | Low. | Low. | Minimum |
The choice of method depends on your technical background. For most users, a combination of menu settings and disabling through the ADB of the main package is enough.
Impact on the performance of other Google services
Disabling or deleting Google Assistant completely can affect the performance of related services, such as voice input in Google Docs, Google Translate or search in Chrome may not function correctly, as they use shared speech recognition libraries.
Google Home will also lose voice control over your phone, although speaker control will remain available. If you use automation scripts tied to voice commands, they will no longer be executed.
What to do if the voice input is lost after removal?
It is also important to note that some third-party applications may require an Assistant to operate their functions, such as dictating messages in messengers through the system interface.
Cleaning residual files and cache
After disabling all functions, it is recommended to manually clean the residual data. Even if the application is deactivated, it can store kilobytes of logs and temporary files occupying space in the data partition.
Go to Settings → Apps → All apps. Search Google, Google Assistant, Google Search. Go to each of them and select Clear Cache and Clear Data. This action will reset all personalized settings and locally stored query history.
- 🗑️ Clear the Google app data to reset search settings.
- 📂 Delete folders in the file manager associated with the assistant logs (usually in hidden directories).
- 🔄 Restart the device to complete the memory cleanup process.
Regularly cleaning the cache helps keep the system running, especially on devices with a small amount of internal memory.
☑️ Final shutdown check
Possible problems and solutions
During the shutdown process, users may encounter a situation where the Assistant spontaneously turns on again after a system update.MIUI is known for returning default settings, including activating the voice assistant, when large updates are made.
In this case, the disabling procedure will have to be repeated, but if after deleting through ADB there are constant system crashes or errors "Google Play is stopped", you must immediately restore the deleted package, using the installation command above, or reset the phone to factory settings.
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Backup important data before use ADB-commands, as improper removal of system packets can lead to a cyclic reboot (bootloop).
It is also worth considering that on global versions of firmware (Global ROM), the integration of Google services is deeper than on Chinese (China ROM), so the methods of disabling may vary depending on the regional version of the software.
Final safety recommendations
Disabling the voice assistant is a step towards improving digital hygiene and privacy, but don’t blindly turn off all Google services, as it can disrupt critical security features like Find a Device.
Use ADB commands only for a specific package com.google.android.apps.googleassistant, without affecting the underlying frameworks. This will ensure a balance between the purity of the system and its stability.
⚠️ Note: If you are not sure about the purpose of a particular system process, it is better to use the Freeze method instead of the complete removal method to be able to quickly roll back changes.
By following these instructions, you can limit the presence of Google Assistant on your Xiaomi as much as possible, making smartphone usage more comfortable and controllable.
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Complete removal of system components is possible only through ADB, but requires caution; safest way - disabling through settings and freezing.