Modern robot vacuum cleaners from Xiaomi have become an integral part of the smart home, offering users a high level of automation and convenience. However, the standard factory setting, including voice notifications, often causes discomfort, especially if the robot begins to loudly announce the start of cleaning late at night or uses a strange language. The ability to change the voice package or completely turn off the sound is a critical feature for comfortable operation of the device in the living room.
The process of changing voiceovers can vary depending on the specific model of your device and the version of the installed Mi Home application. In some cases, it is enough to choose the desired language in the settings menu, in others you will need to manually download files or switch the server region. Understanding these nuances will allow you to personalize the work of the gadget, making its communication with you as unobtrusive and understandable as possible.
In this article, we will discuss in detail all the available ways to control the audio system of Xiaomi robots. We will look at standard methods through the mobile application, the features of working with different regional versions of firmware, and also touch on advanced methods for models that support the installation of custom voice packets. You will learn how to avoid common mistakes when updating firmware, which can lead to loss of sound functions.
Affordable voice control options in the Mi Home ecosystem
Before you start technical manipulation, you need to figure out what exactly the capabilities of Xiaomi software in terms of audio. Most modern models, such as the Mi Robot Vacuum Mop series or Roborock, have a built-in speech synthesizer that can generate phrases in several languages.
Voice packets are files that contain recorded phrases or speech synthesis algorithms. Depending on the model, they can be embedded in the device's memory or downloaded dynamically from the cloud. Local packets take up space in internal memory but run without the Internet, whereas cloud packets require a constant connection to generate responses. Choosing the right type of voiceover affects the speed of the robot's response.
It is worth noting that some budget models may have a fixed set of phrases only in English or Chinese, and it may not be possible to programmatically change them to Russian without flashing them. In such cases, the only option is to completely turn off the sound or use external devices to emulate commands.
- 🗣️ Synthesized speech: The robot generates phrases on the fly, allowing it to name specific errors or statuses, but sounds less natural.
- 🎙️ Recorded phrases: pre-prepared audio files with voice of the announcer, providing a more pleasant and humane sound.
- 🔇 Silent mode: completely disabling voice tracking, leaving only light indication or notifications in the application.
⚠️ Warning: Attempting to install a voice packet from another robot model may lead to incorrect speaker performance or complete disappearance of sound, as the structure of audio files may differ.
Users should also be aware of quiet modes that do not completely turn off the sound, but significantly reduce the volume, which is relevant for night cleaning, where a loud announcement "Start cleaning" can wake up households, and these modes are usually controlled through automation scenarios.
Basic language and volume settings through the Mi Home app
The easiest and safest way to change voice is to use the official Mi Home app, which is suitable for most users and does not require root rights or third-party software. First, make sure your smartphone is connected to the same Wi-Fi network as the robot vacuum cleaner and you are logged in to your account.
Go to the control interface of your device. Usually, the audio settings are hidden in the upper right corner of the screen, where the three dots or menu icon are located. Go to the Settings section, find the subsection associated with voice. In different versions of firmware, it can be called Voice Broadcast, Voice Broadcast or Voice Language.
If you have Russian in the list of available languages, just select it. The system will automatically download the required voice packet from the cloud and apply changes. In some cases, you may need to restart the device. If there is no Russian, try changing the application region, but we will talk about this in the next sections.
Volume control is also on this menu, and you can choose from a range of levels, from minimal whispering to maximum volume, and for quiet night cleaning, it is recommended to set a minimum or turn on Do Not Disturb mode, which is available on the cleaning schedule.
- 📱 Open the Mi Home app and select your robot vacuum cleaner.
- ⚙️ Click on the three dots in the upper right corner to enter the settings menu.
- 🔊 Find Voice or Voice and select the language you want.
- 🔉 Adjust the volume slider to a comfortable level.
⚠️ Note: When changing language, the app may request confirmation to download additional data. Make sure you use a stable Wi-Fi connection to avoid packet loading error.
It may take a few seconds for the robot to apply the new settings, and if after selecting a new language, the robot continues to speak the old language, try to disconnect it completely from the power supply for 10-15 seconds, and then turn it on again.
Changing the server region to access hidden functions
It often happens that when a device is first launched, the user chooses a region other than the real one (for example, China), and as a result, the user is unable to download the Russian voice package. The Xiaomi ecosystem tightly links the functionality of the devices to the server on which the account is registered. To access Russian, the region in the application must coincide with the localization of the desired voice.
The region change procedure requires caution. When you switch the server in the Mi Home app settings (profile → settings → region), your device list may temporarily disappear from the tape until you return the original region. It doesn't mean that the devices have gone away, they're just hidden by the interface.
To change your voice, go to the region settings and select Russia or another CIS country. After switching, find your device in the list (if it doesn't appear, make sure it's connected to Wi-Fi). Go to the robot settings and check for Russian in the voiceover menu. If the language appears, download it.
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Before changing the region, take a screenshot of the current cleaning schedule settings, as in rare cases, when switching servers, temporary settings can be reset.
Once a Russian voice is successfully downloaded, you can return the region back to China or the one where the device was originally registered. A voice packet, when downloaded to the robot memory, usually persists even after the server is changed. However, some models may require a permanent location in the corresponding region for cloud speech synthesis.
| Server region | Available languages | Stability of work | Recommendation |
|---|---|---|---|
| Russia | Russian, English | Tall. | The main choice for RU users |
| China | Chinese, English | Tall. | For CN devices version |
| Europe (Germany) | German, English, French | Medium | For EU version of devices |
| USA | English, Spanish | Tall. | For the US version of the devices |
Keep in mind that frequent changes in regions can cause temporary blocking of your account by Xiaomi security system. Use this feature moderately. If your voice is lost after returning to the original region, repeat the download procedure again while in the Russia region.
Instructions for installing custom voice packets
For advanced users who are not comfortable with standard robotic voice acting, custom voice packets can be installed, such as voices from famous actors, game characters, or simply better recordings, requiring a computer, a cable to connect (if the model allows), or access to the file system via a local network.
The first step is to find a compatible voice packet for your particular model. Files usually have a.pkg or.bin extension and must be placed in a specific directory on the device. /mnt/UDISK1/ or similar, which can be accessed through FTP-The client, if the robot supports this function.
☑️ Preparation for the installation of custom voice
The installation process is as follows: connect to the robot’s Wi-Fi network, use the FTP-client on a smartphone or PC to enter the address IP-Find the current voice file (e.g., en.pkg), make a copy of it to your computer for backup, then upload the new file and rename it exactly as the original was called.
Once the file is replaced, the robot vacuum cleaner needs to restart. When turned on, the system reads the new file and applies it. If the file is damaged or doesn't fit in the structure, the robot can ignore it and return to the factory voice or emit an error signal. In rare cases, audio loss before resetting is possible.
⚠️ Note: Installing unverified files from unreliable sources may contain malicious code or lead to a "bricking" of the robot's audio module. Always check the hash amounts of files if they are provided by the author.
Some models, such as the Roborock brand, allow custom voices to be downloaded directly through the app menu in the Offline Map or Voice Packages section, if this feature is activated by developers for your region, in which case the process is simplified before selecting a file from the phone’s memory.
Sound management through scripts and automation
One of the most useful features of the Smart Home ecosystem is to create scripts, so you can set the robot up to change the volume or turn off the sound automatically depending on the time of day or your location, and that eliminates the need to manually navigate the settings every time.
To create a script, go to the Smart Home section of the Mi Home app. Create a new automation, where the condition is, for example, "Time" (23:00 to 07:00) or "Geolocation" (when the phone is connected to the home Wi-Fi).
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Night mode is the best way to keep the house quiet, allowing the robot to clean at night without sound notifications.
You can also create a scenario that activates silent mode when you watch a movie on a smart TV or when a particular lighting scene is turned on, and the integration of devices allows you to create complex logical chains, making interaction with technology truly intelligent.
If the robot supports the command "Do not disturb", using this mode in scenarios is preferable to completely shutting down the sound, since it retains the ability to report critical errors (for example, stuck or overflowing container) through push notifications to the phone, but is silent in voice.
Solving Sound Problems and Resolving Them
Even with the right setup, users can face problems: the robot is silent, speaks intermittently or makes strange sounds. Often the cause lies in a software failure or contamination of the speakers. The speakers in the robot vacuum cleaners are located in the lower or lateral part of the body and can get clogged with dust.
The first thing you need to do is check if the minimum volume is set by accident; the second is to restart the device; the third is to check for firmware updates; sometimes bugs in older versions of the software block the audio drivers, and the update solves the problem.
If the robot is cracking or wheezing, it's possible that the speaker is physically damaged or filled with fluid, and then software won't help, it'll require disassembling and replacing the component, and it's worth checking if the air vents that are coming out of the sound are blocked.