How to change the language on the robot vacuum cleaner Xiaomi: all ways with photos and videos

Why Xiaomi’s robot vacuum cleaner “speaks” in a strange language and how to fix it

Did you buy a Xiaomi Mi Robot, Viomi or Dreame robot vacuum cleaner, turn it on — and the device starts notifying you in Chinese, Spanish or another language? Or did the firmware update change to strange sounds? This problem is familiar to many owners of smart equipment from China, especially if the device was bought on AliExpress, in foreign stores or “from hand”.

The reason lies in the regional firmware settings: by default, Xiaomi robot vacuum cleaners often come with the language of the manufacturer (China) or the region of sale. Fortunately, you can change the interface language and voice alerts yourself - and this does not always require access to Chinese servers or special software. In this article, we will analyze all the working ways of changing the language, including hidden settings, resetting to factory settings and bypassing regional restrictions.

Importantly, not all models support Russian out of the box. For example, Xiaomi Mi Robot Vacuum-Mop 2 Lite or Dreame D9 may have a limited list of languages, and some budget versions will require manual firmware updates through informal channels.

Method 1: Change the language through the official Mi Home/Xiaomi Home app

The easiest method is to use a proprietary app, which is suitable for most modern models (Mi Robot Vacuum-Mop 2 Pro, Viomi V3, Dreame Z10 Pro, etc.) if they are connected to your Xiaomi account.

Instructions:

• 📱 Open the Mi Home app (or Xiaomi Home for new versions).
• 🔍 Find your robot vacuum cleaner in the list of devices and tap it.
• ⚙️ Go to Settings. → General settings → Language (or Settings) → General → Language).
• 🌐 Choose "Russian" from the list. If you don't have one, try "English" (often used as a "universal" option).
• 🔄 Save the changes and restart the robot (power button for 10 seconds).

⚠️ Note: If there is no Russian in the list of languages, but there are English, Chinese and others, then your model does not officially support localization for Russia.

Make sure the robot is connected to Wi-Fi

Update the Mi Home app to the latest version

Check that Xiaomi account is linked to the region "Russia" (in profile settings)

Battery charge of the robot at least 50%

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If the robot continues to “speak” Chinese after changing the language in the app, try:

1. Untie the device from the account and re-tire it.
2. Remove the Mi Home app cache in your phone settings.
3. Update the firmware of the robot through Settings → Software update.

Method 2: Manually changing the language through buttons on the body

Some models (Xiaomi Mi Robot Vacuum 1S, Viomi V2) allow you to change the language without a smartphone - directamente from the control panel.

• 📵 No access to the application (the robot is not connected to Wi-Fi).
• 🔄 We need to reset the settings to the factory.
• 🛠️ The app does not see the device after updating.

Algorithm of action:

1. Turn off the robot by pressing the Power button for 5 seconds.
2. Hold the Power + Home buttons (or Spot Cleaning if there is no Home button) for 10-15 seconds at a time until you hear a beep.
3. Release the buttons – the robot will issue a voice message in the current language.
4. Press the Home (or Spot Cleaning) button briefly to switch languages. Each click will be accompanied by a voice example.
5. After choosing Russian (or English) hold the Power for 3 seconds to save.

⚠️ Note: On some models (Dreame) D9) The combination of buttons may be different. If after 15 seconds of holding nothing happens, try Power. + Dock (Back to Base button).

Method 3: Resetting settings to factory

If previous methods failed, try a full reset, which will return the robot to its original settings, including the default language (usually English or Chinese), and after resetting, you can re-link the device to your account and select the language you want.

Instructions for most models:

1. Turn off the robot with the Power button.
2. Hold the Power + Dock (or Home) for 20 seconds until the indicator flashes orange.
3. Release the buttons – the robot will emit a long beep and reboot.
4. After turning on, connect to the robot via Mi Home and select the language in the settings.

⚠️ Warning: Reset removes all stored room maps, cleaning schedules, and custom settings. If the robot is tied to a Xiaomi account, the data can be restored after reconnecting.

Reset via buttons |Through the Mi Home|Firmware update |Have not tried |Another way-->

Method 4: Update firmware to add Russian

If your model doesn’t support Russian out of the box, but you found information that other users have successfully installed it, then there is an informal or modified firmware, which is suitable for advanced users, as it requires working with files and can potentially lead to a loss of warranty.

Step-by-step:

1. Find out the exact model of the robot (written on the bottom or in the documentation) for example: STYJ02YM (Mi Robot Vacuum 1S) or SDJQR02RR (Viomi V3).
2. Find firmware with Russian language in forums (for example, 4PDA, Xiaomi Community) or in telegram channels dedicated to robot vacuum cleaners.
3. Download the firmware file (usually with the.pkg or.bin extension).
4. Connect the robot to the PC via USB-C (some models will require an adapter).
5. Use a firmware utility (such as MiHome Hack or Valetudo) and follow the developer’s instructions.

⚠️ Warning: Unofficial firmware may contain errors or vulnerabilities:

• 🔋 Make sure the robot is charged to 100%.
• 📡 Backup your current firmware (if possible).
• 🛡️ Check other users’ reviews about a specific firmware version.

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Before you install the firmware, disable the robot from your Xiaomi account in the Mi Home app, which will reduce the risk of locking the device for “unauthorized changes.”

After a successful firmware:

1. Reboot the robot.
2. Connect to it via Mi Home and select Russian in the settings.
3. Update the maps of the premises (the robot may require re-scanning).

Method 5: Use of alternative firmware (Valetudo, OpenMi)

For advanced users, there is an opportunity to install custom firmware, for example, Valetudo or OpenMi. These solutions allow:

• 🌍 Add support for additional languages (including Russian).
• 🔒 Remove the binding to the cloud Xiaomi (robot will work locally).
• 🛠️ Unlock hidden features (such as zoning without internet).

Cons:

• ⚠️ Loss of official support and guarantees.
• 🔧 Skills required to work with ADB, SSH terminal.
• 🔄 Not all functions can work in a stable manner.

If you are ready for experiments, instructions for installing Valetudo are available on the official website. For Xiaomi Mi Robot Vacuum, there are also ready-made images with Russian on the 4PDA forum.

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Alternative firmware is only suitable for models based on Rockchip or Mediatek chips. Robots on proprietary Xiaomi chips (such as some versions of Dreame) may not support custom software.

Frequent problems and solutions

Even after a successful language change, users are faced with nuances.

Problem 1: Robot “speaks” in Russian, but the app displays a menu in Chinese

This is because language packets are out of sync.

1. Untie the robot from the account in Mi Home.
2. Remove the application and install it again.
3. Tie the robot by selecting the region "Russia" when adding the device.

Problem 2: After the firmware update, the language reset to Chinese

Some official updates reset language settings to avoid this:

• 📵 Turn off automatic updates in the robot settings.
• 🔍 Before updating, check the reviews on the forums about the new firmware version.
• 🔄 If your tongue is thrown off, repeat the instructions in Method 4.

Problem 3: There is no Russian in the list of languages, but there is English

If your model does not officially support Russian, but you need at least English:

1. Select "English" in the settings.
2. Install a translator app with voiceover function (for example, Google Translate).
3. Set up automatic speech recognition from Chinese/English to Russian in the translator.

FAQ: Answers to Frequent Questions