Modern Xiaomi smartphones, including the popular Redmi 9, are powered by the Android operating system, which is deeply integrated with Google’s services. One of the most intrusive features for many users is the built-in voice assistant, which is activated when you press the power button long or swipe from the corner of the screen. Often this leads to accidental switching when the device is in your pocket or bag, which irritates owners and consumes battery power.
Redmi 9 owners often look for a way to remove this feature to avoid false positives and improve the usability of the gadget. Fortunately, the MIUI shell installed on the smartphone provides fairly flexible tools for managing system functions, including voice control. In this article, we will discuss in detail all available methods of deactivating the assistant, from simple settings to deeper changes in the system.
We will not only look at the standard ways of disabling through the settings menu, but also touch on the nuances of working in conjunction with the Chinese manufacturer’s branded shell. Understanding how Google Assistant works in conjunction with MIUI will help you not only blindly follow the instructions, but consciously manage your device, making its use as comfortable and personalized as possible for your habits.
Why you should turn off the voice assistant on Redmi 9
The main reason users want to remove Google Assistant from the lock screen or main menu is because of random activations. The mechanical power button on Redmi 9 is positioned so that it is easy to touch when holding the phone in your hand. Prolonged pressing, which the system interprets as calling an assistant, occurs often, launching a voice search or voice recorder at the wrong time.
In addition, the background work of the service can consume CPU and RAM resources, which is critical for budget devices such as the Xiaomi Redmi 9. Although the assistant itself is not a heavy application, constant monitoring of voice commands and data synchronization can affect the overall autonomy of the smartphone, especially if the battery is already worn out.
Another important aspect is privacy: constantly listening to the environment for keywords “OK, Google” raises questions among many users who care about their digital privacy, and disabling the feature ensures that your conversations will not be processed by the corporation’s servers without your direct command.
- 📉 Reducing battery consumption by disabling background listening processes.
- 🔒 Increased privacy and protection against accidental microphone activation.
- 🚫 Avoiding false launches when removing a smartphone from a pocket or bag.
- ⚡ Freeing RAM for more important applications and games.
⚠️ Note: Disabling Google system components completely may affect other services, such as smart home or voice input in some applications.
It's also worth noting that MIUI sometimes duplicates voice control of Mi AI's own assent (in some regions) or offers its own ways of interacting, which creates confusion. By removing the standard assistant, you clean up the interface and make the interaction with the phone more predictable.
Disabling the activation of the power button in the settings
The most common way to call Google Assistant on Xiaomi smartphones is by pressing the lock button for a long time. In modern versions of the MIUI shell, this feature is sewn deep into the system settings, but it is quite easy to find and deactivate. This is the first step that every Redmi 9 owner needs to take.
To start, you need to go to the main settings menu of your device, find the section that is responsible for additional system functions. Depending on the firmware version (Global, EU or China), the menu name may vary slightly, but the logic remains the same. You will need to find an item related to button management or voice assistant.
Once you log in to Settings → Additional Features → Google Assistant (or similar path), you will see the switch that activates via the power button. Switching this slider to the Off position will prevent the system from running the assistant during a long clamping. Now a short press will lock the screen, and a long press will do nothing or call the off menu, depending on the other settings.
☑️ Checking the settings of the power button
It is important to understand that once this feature is disabled, the power button will return to its standard behavior.If previously a long press called the emergency call menu or assistant, then now it will be ignored or perform the action assigned by the default system for this situation in your version of Android.
Managing Activation Through Lock Screen and Search
In addition to the physical button, Google Assistant on Redmi 9 can be activated by software methods. Often users are faced with the assistant getting out when unlocking the phone or when swiping from the corner of the screen, these settings are controlled directly in the Google app, rather than in the general settings of the system.
To access these options, open the Google app on your smartphone or go to the settings through the assistant menu. You need to find the Assistant section and then select the Phone. This is where subtle device interaction settings are hidden, which often go unnoticed when you first set up your smartphone.
In this section, you'll find options to allow or disable the assistant from the lock screen, which will greatly improve security because no one can access voice search or some commands without unlocking the device, and you can also turn off the response to the phrase "OK, Google."
| Setup parameter | Where to find out. | Recommended value | Impact on the system |
|---|---|---|---|
| Activation with a button | MIUI settings | Off | Turns off the long power press. |
| Access from locked screen | Google appendix | Off | Protects against access without password |
| Voice "OK Google" | Google appendix | Off | Saves battery and microphone |
| Swipe from the corner | Navigation settings | Off | Removes accidental launches with gestures |
Also, be sure to check your navigation gesture settings. In some MIUI configurations, a swipe from the bottom corner of the screen may be reserved to call the voice assistant. If you use gesture control rather than on-screen buttons, this item may be especially relevant for you.
What to do if the settings are reset?
Configure within the Google app and MIUI system
Deep customization of Google Assistant requires interaction with the searcher app itself. On Xiaomi Redmi 9, this application is system-based and takes priority over many other services. To completely remove intrusiveness, you need to go through all the settings tabs inside the assistant itself.
Open the Google app, click on your profile avatar in the top right corner, and select "Settings." Then go to "Google Assistant." Here you're interested in the tab "All Assistant Settings" or simply "Assistant." This is where all the levers of behavior control for the intelligent assistant are concentrated.
And if you focus on Popular Settings, you can turn off personalized results, activity history, and most importantly for our purpose, device management, and by disabling these features, you turn the smart assistant into a simple search tool that doesn't interfere with your smartphone experience.
- 🔍 Disable Personalized Results so that the assistant does not use your data for answers.
- 🗣️ In the "Voice" section, turn off voice recognition if you do not plan to use voice input.
- 📱 In the Devices section, make sure your Redmi 9 doesn’t have special activation rights without unlocking.
- 🔕 Turn off notifications and prompts that may appear as Google Now cards.
Xiaomi owners should also be aware of the existence of Quick Ball or “Floating Button” feature, which sometimes duplicates the assistant features. Check the special features settings in the Settings menu → Advanced Settings → Special features to make sure that it does not include running Google Assistant.
⚠️ Note: If you disable all Google Assistant features, you may lose the ability to use voice typing in the Gboard keyboard or dictating messages in some apps if they are tied to this service.
Using third-party applications to block
If standard MIUI methods and Google’s own settings are not effective enough, or if you want more detailed control over processes, you can use third-party software. There are many utilities in the Play Market that allow you to reassign button actions or block the launch of certain applications.
One of the popular solutions is the Button Mapper app, which allows you to reassign the action of long presses of the power button or volume buttons, so you can set the system so that a long press does nothing at all or triggers another application that is more useful to you, such as a camera or a flashlight.
Another option is to use applications to freeze or disable system components, such as NoFrills or more advanced tools like ADB AppControl (requires a PC connection), but using such methods requires caution, as improper configuration can lead to unstable operation of the Redmi 9 system.
💡
Before installing any button reassignment applications, back up important data. While the risk is minimal, interference with system actions always carries the potential for program conflict.
When choosing a third-party solution, pay attention to the permissions the application requests. To reassign buttons, it will need access service rights. This is normal practice for such utilities, but you should only download them from trusted sources, such as the official Google Play store.
Possible problems and solutions
During the process of disabling Google Assistant on Xiaomi Redmi 9, users may experience a number of typical problems, such as settings may not be saved after a reboot, or the power button may continue to call the assistant despite the switchboard being turned off. This is often due to the peculiarities of the background processes. MIUI.
One of the common reasons is aggressive battery optimization, which can “kill” the settings process, preventing them from being applied, or vice versa, keep the cached states of old settings, in which case it is recommended to clear the cache of the Google application and the Settings application, and then repeat the shutdown procedure.
The problem may also be in updating Google Play services, and after the next update of Google components, the settings may be reset to factory values, so if you notice a problem coming back after you update your system or applications, just check the key switches again.
- 🔄 Perform a full smartphone reboot after making all the changes to the settings.
- 🧹 Clear the cache of the Google app through the “Applications” menu in your phone settings.
- 📲 Check if the Google app has updated in the background by resetting the settings.
- ⚙️ Make sure you have the latest stable version of the shell installed. MIUI for your model.
If nothing helps and the assistant keeps turning on spontaneously, there may be a software failure or conflict with the launcher installed, in which case, reset the settings of all applications or, in extreme cases, perform a factory reset, saving the data beforehand.
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The most effective solution to most problems is a comprehensive approach: disable the function in the MIUI settings, and in the Google application itself, and then restart the device.
The impact of the disconnect on the work of the smartphone
Once you successfully disable Google Assistant on your Redmi 9, you may notice changes in device behavior, especially in the system’s response speed, and releasing resources previously consumed by background listening services can make the interface a little more responsive.
Expect more battery life, too: While the savings may not be huge (about 3-5% per day depending on usage scenarios), on low-end devices with smaller batteries, every percentage matters, and the microphone will stop scanning the airwaves all the time, which is also a plus for privacy.
But it's worth remembering that you're not going to be able to run a timer, set an alarm, or find contact with your voice without unlocking your phone or opening your apps. For those who are used to "OK, Google, what time is it?", this can be a bit of an inconvenience, requiring you to get used to new patterns of use.
Overall, for most users who are not actively using the smart home ecosystem or voice control in the car, disabling the assistant is a positive step, which returns control of the device to the user and eliminates digital noise, making using the Xiaomi Redmi 9 a cleaner and more predictable experience.