How to use the Mi Home app for Xiaomi robot vacuum cleaner: from connection to fine settings

Mi Home (renamed Xiaomi Home in some regions) is the central control panel for Xiaomi’s entire smart device ecosystem, but for robot vacuum cleaners, it becomes a real “think tank” that not only allows you to start cleaning, but also allows you to set up a schedule, create virtual walls, update firmware, and even integrate a vacuum cleaner with other gadgets — for example, so that it automatically starts working when you leave the house.

But many users are struggling with the connection phase: the app doesn't see the device, the vacuum cleaner stubbornly ignores commands, then suddenly resets. In this article, we'll look at all the steps you need to take with Mi Home for robot vacuum cleaners, from basic setup to hidden features that aren't written about in the official instructions, and how to get around common bugs and get the vacuum cleaner to work exactly the way you want it to.

Xiaomi Mi Robot Vacuum-Mop 2 Pro, Dreame D9 viomi V3, Don't worry, the Mi Home controls are the same, and the only difference is in the options available (for example, Dreame has a deep carpet cleaning function, and Viomi has automatic mat lifting.

1. Preparation for work: what to do before connecting

Before you download an app and try to sync your vacuum cleaner, follow a few mandatory steps, and ignoring them is the main cause of 70% of connection problems.

Check the compatibility of the devices:

• 📱 Smartphone: Mi Home runs on Android 5.0+ or iOS 10.0+. On older versions, the application will either not install or will fly out.
• 🤖 Robot vacuum cleaner: Make sure your model is supported by Mi Home.The full list is available on the official website. 1S It only connects via Mi Home, but Dreame. Z10 Pro – also through the branded application Dreamehome.
• 📶 Wi-Fi network: The vacuum cleaner only works with 2.4 GHz networks. If your router is broadcasting simultaneously at 2.4 GHz and 5 GHz under the same name (SSID), divide networks in router settings.

⚠️ Warning: If you connect the vacuum cleaner to a network where other Xiaomi devices (such as light bulbs or sensors) have previously been, reset it to the factory settings. To do this, press the power button on the case for 5-10 seconds until you hear the beep. Otherwise, the application can “tie” the vacuum cleaner to the old account.

Download the correct version of the application:

• 🌍 For Russia and CIS, use Mi Home (Global) - it supports Russian language and local servers.
• 🇨🇳 If you have a Chinese version of the vacuum cleaner (for example, you bought it on AliExpress without official localization), you will need a Mi Home (China), but note that the interface will be in Chinese, and you will need a phone number from China to register.

2. Step-by-step instruction: how to connect a vacuum cleaner to Mi Home

Now, to the most important step, which is to link the vacuum cleaner to your account, follow the instructions strictly to avoid synchronization errors.

Step 1. Registration at Mi Home

1. Open the app and click Register (or Sign Up in English).
2. Please provide a valid email or phone number (numbers are supported for Russia) +7).
3. Confirm registration via SMS or mail.
4. Create a strong password – you’ll need it to restore access if you change your phone.

Step 2: Adding a new device

1. On the main screen, click. + (plus-mark in upper right corner).
2. Choose the category of Smart Home → Robot vacuum cleaner.
3. Find your model in the list. If you don't have one, select another device and type the name manually.

Step 3: Synchronize the vacuum cleaner with the application

• 🔄 Make sure the vacuum cleaner is on and near the phone (no more than 1 meter away).
• 📶 Connect your phone to a 2.4GHz network (if you have a dual-band router, temporarily turn off 5GHz).
• 🔊 Wait for the sound signal from the vacuum cleaner (squeak or voice message in Chinese). If there is no signal, press and hold the power button on the case for 3-5 seconds.
• 📱 In the app, click The device flashes fast (or Indicator blinking rapidly).

⚠️ Note: If the synchronization error "Can't connect", check: 🔌 Is the vacuum cleaner powered by the mains (the battery must be charged at least 20 times%). 📵 Does the firewall or antivirus on the phone block access to the network. 🌐 Are you using it? VPN — Some Mi Home servers block connections from other regions.

Vacuum charged (>20 percent battery) |

Phone connected to 2.4 GHz Wi-Fi|

The router does not block the devices by MAC-address|

The application selects the correct region (Russia)|

Resetting old vacuum cleaner settings (if used previously)-->

3. Basic management functions: what can be done through the application

Once you've successfully connected, your vacuum cleaner card will appear on the home screen, so let's see what it's like.

Quick control panel:

• 🏠 Start cleaning: Clean button starts the standard cleaning. Long press will open the menu with modes: Quiet - reduced power for night cleaning. Balanced - optimal balance of noise and quality. Turbo - maximum power for heavy pollution. Max Max+ — Only available on flagship models (e.g. Xiaomi Mi Robot Vacuum-Mop 2 Pro).
• 🔄 Back to base: The Home button sends the vacuum cleaner to the dock, and if the battery is dead, it will come back automatically.
• 🛑 Pause/stop: The pause button pauses the cleaning. Repressing resumes the process, and holding stops completely.

Cleaning schedule:

• ⏰ Press the schedule (Schedule) → Add.
• 📅 Choose the days of the week (you can specify several, for example, Pn, Sr, Pt).
• ⏱ Set a time and cleaning mode (e.g. Quiet at 9:00 when you are not home).
• 🔄 Activate the option to Repeat so as not to reset the schedule.

Important: If the vacuum cleaner does not start cleaning on schedule, check if it is disconnected from the socket (the dock station must be connected to the power supply) and does not block the energy saving mode on the phone from working Mi Home in the background.

Room map and zoning:

• 🗺 After the first cleaning, you'll see a map of your apartment in the Map section: 📏 Edit: Divide into rooms, rename zones (e.g. "Kitchen", "Bedroom"). 🚫 Add no-go zones: Draw virtual walls or rectangles where the vacuum cleaner cannot enter (for example, around pet food). 🎯 Cleaning by zone: Select on the map the area that needs to be cleaned, and start cleaning only there.

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If the map is not built correctly (for example, the vacuum cleaner is "lost" in long corridors), close all doors before the first cleaning and remove small objects from the floor. LI-DAR plan the premises more accurately.

4. Hidden settings and advanced features

Most users are limited to basic buttons, but Mi Home hides a lot of useful options.

Setting up the suction power and wet cleaning:

To change the wet cleaning settings (if your model supports floor washing):

1. Go to the Device Settings → Cleaning regimes.
2. Choose a wet cleaning (Mopping).
3. Set the water supply intensity (from weak to strong).
4. Activate the option to avoid carpets if you do not want the vacuum cleaner to wet them.

Integration with other Xiaomi devices:

• 🔌 With smart sockets: Set up the rule: "If the vacuum cleaner has started cleaning" → plug in".
• 🚪 With door sensors: Create a scenario: If the door is open → Stop cleaning (useful if there are animals or children in the house).
• 📱 With geolocation: The vacuum cleaner can automatically start cleaning when you leave the house and return to base when you return.

Voice control:

• 🎤 If you have a Xiaomi Smart Speaker or Google Home, plug the vacuum cleaner into the voice assistant. Examples of commands: Okay, Google, run the vacuum cleaner in Alice's kitchen, tell the vacuum cleaner to return to base

5. Typical errors and how to fix them

Even after a successful connection, users face problems, and we've collected the most common and the ways to solve them.

Problem 1: A vacuum cleaner doesn’t build a map or “wander” around a room

• 🔦 Reason: Dirty sensors LI-DAR Low lighting (for models with cameras).
• 🛠 Solution: Wipe the sensor glass on the top of the vacuum cleaner with a soft wipe (do not use alcohol!). Make sure there is enough light in the room (especially important for Viomi). V3 Restart map construction: in Mi Home, select Map → Reset the card.

Problem 2: The vacuum cleaner is not returning to base

• 🔌 Reasons: Dock is disconnected from the outlet, objects are blocking the path in front of the base, weak Wi-Fi signal at the base location.
• 🛠 Solution: Check that 1.5 meters are free on each side around the docking station. Move the base closer to the router or use a Wi-Fi repeater. In the vacuum cleaner settings, activate the Improved Return option (if any).

Problem 3: The app does not connect to the vacuum cleaner

• 📵 Reasons: Vacuum cleaner and phone connected to different Wi-Fi networks. Xiaomi servers are temporarily unavailable (check status at status.mi.com.
• 🛠 Solution: Reset the vacuum cleaner (hold the power button for 10 seconds). In the app, go to Profile → Devices and check if your vacuum cleaner is duplicated. Remove the device from your account and reconnect.

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If the vacuum cleaner has stopped responding to commands from the app but works from physical buttons, the problem is almost always on the network. IPv6, Change the 2.4 GHz channel to 1, 6 or 11 (they are less loaded).

6. Update firmware: why and how to do it

Regular firmware updates add new features, improve cleaning algorithms and fix bugs. For example, one of the latest updates for Xiaomi Mi Robot Vacuum-Mop 2 Pro introduced the option to automatically raise mops on carpets, and for Dreame, the option to automatically raise mops on carpets was introduced. D9 — Improved navigation in dark rooms.

How to update firmware:

1. Open the vacuum cleaner card in Mi Home.
2. Go to Settings (cog icon) → Firmware update.
3. If a new version is available, click Update.
4. Wait for the process to be completed (do not turn off the vacuum cleaner or close the application!).

⚠️ Warning: If the vacuum cleaner freezes during the Preparation phase for more than 10 minutes: Reboot it (hold the power button). Check the Wi-Fi connection (sometimes reconnecting to another network helps). If the error is repeated, download the firmware manually from miuirom.org and update via Local Update in the settings.

What are the latest updates (2026):

• 🤖 Smart room recognition: The vacuum cleaner automatically determines the kitchen, bathroom and corridor, selecting the optimal cleaning mode.
• 🗣 Voice prompts in Russian: Previously, all messages were in Chinese or English.
• 🔋 Charging optimization: Battery now holds charge longer thanks to new charging/discharge cycle algorithm.

7. charge savings and extension of vacuum cleaner service life

The lithium-ion batteries in Xiaomi's robot vacuum cleaners are designed to last 300 to 500 charging cycles, but if used improperly, that time can be cut in half.

How to charge correctly:

• 🔌 Do not keep the vacuum cleaner on charge all the time. Optimal mode: charge to 100%, then let discharge to 20-30% before the next charge.
• 🕒 Store 40-60% charge, if you haven't used the vacuum cleaner for more than a month, charge it half and disconnect it from the grid.
• 🌡 Avoid extreme temperatures. Charge and store the vacuum cleaner at 10-35°C. In cold or heat, the battery degrades faster.

How to extend the life of brushes and filters:

• 🧹 Main brush: Clean it from hair and thread after each cleaning. rinse once a month under running water and dry it for 24 hours.
• 🌀 Side brush: Check the mount - if it is weakened, the brush will cling to the furniture.
• 🔄 Filter: Xiaomi vacuum cleaners are using HEPA-filters that need to be changed every 3-6 months (depending on the intensity of cleaning).

Optimization of battery consumption:

• 📊 In the vacuum cleaner settings, select Energy Saving → Optimized mode. This will reduce suction power by 10 percent, but increase the operating time by 20%.
• 🗺 Turn off the building. 3D-If you don’t need it (this is a resource-intensive function).

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If the vacuum cleaner is getting worse, try calibrating the battery: completely discharge it (before turning it off), then charge it to 100% without interruption. Repeat the procedure 2-3 times. This can restore up to 15% capacity.

8.Alternative apps: When Mi Home is not suitable

Although Mi Home is the official app, it has limitations: there are no features for Chinese models, a complex interface for advanced customization, and in such cases, it is worth considering alternatives.

Valetudo (for advanced users):

• 🛠 What it is: An open source software for robot vacuum control that gives you access to all the hidden settings, including manual control, cleaning logs and sensor calibration.
• 🔧 How to install: Download Valetudo and sew the vacuum cleaner through SSH. To do this, you will need root-access to the vacuum cleaner (instructions are on the forums). 4PDA and XDA Developers).
• ⚠️ Risks: The wrong firmware can make the vacuum cleaner fail. Use only if you are confident in your skills!

Dreamehome (for Dreame vacuum cleaners):

• 🏠 What it is: Official app for Dreame devices (like Dreame) D9, Z10 Pro has a more user-friendly interface and additional features, such as: Adjust the pressure of the poops (3 levels), Deep cleaning of carpets with brush vibration. Integration with Yandex Alice without additional settings.
• 📥 How to go: Remove the vacuum cleaner from Mi Home, then add it to Dreamehome via Add Device.

Home Assistant (for the smart home):

• 🏡 What is it: A platform to control all the smart devices in the house. It allows you to create complex scenarios, for example: If: - No one is home (geolocation) - Air dust level is high (sensor data) Then: - Run the vacuum cleaner in Turbo mode - Turn on the air purifier
• 🔗 How to connect: In Home Assistant, add Xiaomi Miio integration and enter your vacuum cleaner token (it can be obtained via mihome.dev).

FAQ: Answers to Frequent Questions