Connecting a Xiaomi robot vacuum cleaner to Mi Home on Android: video instructions from a phone

Smart gadgets from Xiaomi have long become an integral part of the modern home, and robotic vacuum cleaners are one of the most popular assistants. But what if you just unpacked a new model Mi Robot Vacuum or Viomi V3, and the instructions are in Chinese or are too concise? Connecting via Mi Home application on Android seems simple, but in practice users encounter synchronization errors, problems with Wi-Fi or misunderstanding how to record the process on video for further analysis.

In this article we Let's look at not only the standard connection procedure, but also the nuances that the manufacturer is silent about. For example, why a robot vacuum cleaner may not see the 5 GHz network even when supporting the standardhow to correctly configure access rights for recording video from the screen, and which models require additional authorization via Mi Account linked to the region. And at the end you will find an FAQ with answers to the most frequently asked questions - from resetting settings to compatibility with other smart home ecosystems.

If you plan to record the connection process on video (for example, for technical support or training), please note: Android restricts screen recording for some system windows. We will show you how to bypass this restriction without root access, using standard tools Samsung Game Launcher or Google Play Games —even if you have a smartphone of a different brand.

1. Preparing the robot vacuum cleaner and smartphone before connecting

Before starting synchronization, make sure that both devices are ready for the procedure. Robot vacuum cleaner must be fully charged - the indicator on the case lights up green or blue (depending on the model). If the battery is discharged below 20%, the application Mi Home may generate an error Device offline already at the search stage.

On your smartphone, check:

• 📱 Android version: minimum required Android 6.0 (for older models of vacuum cleaners - up to Mi Robot 1S). On newer devices (Mi Robot Vacuum-Mop 2 Pro), you may need Android 8.1+.
• 🌐 Connecting to Wi-Fi: the router must work in the range 2.4 GHz. Even if your vacuum cleaner supports 5 GHz, the initial setup always takes place through a more stable network.
• 🔒 Permissions for Mi Home: the application needs rights to geolocation, camera (for scanning the QR code) and storage (if you save the video).

Pay special attention regional settings to Mi Home. If your account is linked to China (server cn), and the vacuum cleaner is intended for Europe (server eu), connection will be impossible. In this case, you will need to create a new account with the correct region or use workarounds like Mi Home Mod (unofficial version).

⚠️ Attention: Some models Xiaomi (for example, Viomi V2) block connections to accounts in the Russian region (ru) due to sanctions restrictions. Check compatibility on the manufacturer's website before purchasing.

2. Installing and setting up the Mi Home application

The official application Mi Home is available in Google Play, but there are several versions with different servers. Suitable for most users in Russia and the CIS global version (com.xiaomi.smarthome). If you downloaded the application from third-party sources, remove it - such versions may contain malicious code or outdated libraries.

After installation:

1. Open Mi Home and select the region (Russia, Europe or China —depending on the model of the vacuum cleaner).
2. Log in via Mi Account (if you don’t have an account, register by email or phone number).
3. Click + → Add device → Robot vacuum cleaner.

At the device selection stage, the application can request access to camera for scanning QR code, which is located:

• 🏷️ On the bottom of the vacuum cleaner (under the battery cover).
• 📄 In the instructions (usually on the last page).
• 📦 On the box (sticker with serial number).

If the QR code cannot be scanned, enter serial number manually. It consists of 12–15 characters and begins with letters RM, VI or DR (for models Dreame).

Download the official application from Google Play|

Select the correct region (eu, ru or cn)|

Login to Mi Account|

Check camera permissions and geolocation|

Connect to Wi-Fi 2.4 GHz-->

3. video

Now let's move on to the connection itself. The algorithm is the same for most models, but there are nuances for vacuum cleaners with LDS-ladar (for example, Mi Robot Vacuum-Mop 2 Pro) - they require additional calibration after the first synchronization.

Step. 1. Turn on the robot vacuum cleaner by pressing and holding the power button 3–5 secondsuntil you hear a beep. On some models (Viomi V3), you need to press the combination Power + Home.

Step 2. In the application Mi Home select your model from the list. If it is not there, click Another device → Robot vacuum cleaner.

Step 3. Bring your smartphone close to the vacuum cleaner 10–15 cm —the devices should “hear” each other through Bluetooth. A request to connect to the temporary network will appear on the screen. Confirm. it. MiRobot_XXXX. Confirm it.

Step 4. Select your home network Wi-Fi 2.4 GHz and enter the password. If the router supports both bands (2.4 and 5 GHz) with the same name, temporarily disable 5 GHz in the router settings.

After successful connection, the vacuum cleaner will emit a long beep, and its card will appear in the application main functions: Cleaning, Zones, Settings.

4. Record a video of the connection process from the Android screen

If you need to record the process for technical support or creating a tutorial, use the built-in screen recording tools. On most smartphones, this is done like this:

On Samsung:

1. Swipe down to open the notification panel.
2. Find the icon Screen Recording (if it’s not there, add it via Edit).
3. Click on it and select Start recording.

On Xiaomi/Redmi:

1. Open Settings → Advanced → Screen recording.
2. Activate the function and configure the parameters (resolution, sound source).

On the clean Android (Pixel, Motorola):

• 🎥 Install the application Google Play Games (yes, it works for non-gaming tasks).
• 📱 Open Mi Home, swipe down and find the recording icon in the quick settings panel.

⚠️ Attention: On some smartphones (for example, Huawei or Oppo) screen recording is blocked for system applications, including Mi Home. In this case, use third-party apps like AZ Screen Recorder (requires permission to display on top of other windows).

To make the video informative:

• 🔊 Turn on audio recording from the microphone - this way you can hear the voice prompts of the vacuum cleaner.
• 📸 Take screenshots of key screens (such as connection errors) using Power + Volume Down.
• 🎬 Record in landscape orientation if you plan to upload videos to YouTube.

5. Common errors and their solutions

Even if you follow the instructions exactly, failures may occur. We have collected the most common problems and ways to solve them:

Error	Cause	Solution
Unable to connect to Wi-Fi	The router only works in 5 GHz or a complex password is used (with Cyrillic/special characters).	Switch the router to mode 2.4 GHz or simplify the password (only Latin and numbers).
Device offline	The vacuum cleaner did not synchronize with the servers Xiaomi due to regional restrictions.	Change the account region in Mi Home to Europe or China (depending on model).
QR code invalid	The code is damaged, expired or belongs to another device.	Check the serial number on the box or use an alternative connection method via Bluetooth.
The vacuum cleaner emits an error Beep-Beep-Beep and flashes red.	The collision sensor or wheel is blocked.	Clean the brushes and sensors, reboot the device.

If none of the methods helped, try alternative applications:

• 📱 Mi Home Mod - unofficial version with support for all regions.
• 🌍 Home Assistant —for advanced users (requires setup skills).
• 🔄 Tuya Smart —suitable for some models Viomi (check compatibility).

What to do if the vacuum cleaner is connected, but does not create a map?

If the robot vacuum cleaner has synchronized with Mi Home, but does not start cleaning or does not display a map of the room, check:

1. LDS sensor (laser sensor) - wipe it with a soft cloth.

2. Lighting - in the dark, some models fail work.

3. Application settings — enable the option Save map after cleaning in the device menu.

4. Firmware — update the vacuum cleaner software via Settings → Update in Mi Home.

If the problem persists, reset the card: in the application select Card → Reset and start cleaning again.

6. Optimizing the operation of the vacuum cleaner after connection

Successful synchronization is only the first step. For the robot vacuum cleaner to work effectively, configure it to suit your needs:

Cleaning zones:

• 📍 In the application Mi Home go to Map → Add zone.
• 🧹 Draw the boundaries of rooms or highlight areas that need to be cleaned more often (for example, near the front door).
• 🚫 Add Restricted areas for high-pile carpets or children's toys.

Schedule:

• ⏰ Click Schedule → Add and select days/times.
• 🔕 Set suction level (Quiet, Balanced, Maximum).
• 💧 For models with a floor washing function (Mi Robot Vacuum-Mop 2), adjust the water volume.

Voice control:

If you have Google Assistant or Alice from Yandex, connect the vacuum cleaner to the ecosystem:

1. In Mi Home go to Profile → Settings → Voice assistants.
2. Select a service (Google or Yandex) and log in.
3. Say the command: "Okay, Google, start vacuuming".

7. Compatibility with other Xiaomi devices

Robot vacuum cleaners Xiaomi integrate not only with Mi Home, but also with other ecosystems:

• 🏠 Apple HomeKit: requires a bridge Mi Home Bridge (officially supported only some models, for example Mi Robot Vacuum-Mop 2 Pro).
• 🤖 Amazon Alexa: connects via skill Mi Home Skill (available in Alexa App).
• 🌐 Home Assistant: requires manual configuration through the component xiaomi_miio (requires a device token).

To receive device token (required for Home Assistant):

1. Install the application Mi Home Token Extractor (required Android with root access or emulator).
2. Authorize in your account Mi Account.
3. Copy the token and paste it into the config Home Assistant.

⚠️ Attention: Transferring the token to third parties compromises the security of your account Xiaomi. Use it only for personal purposes.

FAQ: Frequently asked questions about connecting the Xiaomi robot vacuum cleaner

🔹 Is it possible to connect a vacuum cleaner to Mi Home without Wi-Fi?

No, for initial setup you definitely need a network Wi-Fi 2.4 GHz. However, after synchronization, some functions (for example, starting cleaning from the remote control) work without the Internet.

🔹 Why does the vacuum cleaner not save the map after cleaning?

Check the settings in Mi Home: go in Map → Settings → Save map. Also make sure that the robot did not lose connection to Wi-Fi during cleaning.

🔹 How to reset the vacuum cleaner to factory settings?

Hold the button Power on 10–15 secondsuntil you hear a beep and the orange indicator flashes. After the reset, all settings and maps will be deleted.

🔹 Is it possible to control the vacuum cleaner from two phones?

Yes, but for this both devices must be authorized in one account Mi Account. Go to Mi Home, select the vacuum cleaner and click Share control.

🔹 Why does the vacuum cleaner not connect to 5 GHz Wi-Fi, if the specifications indicate that it supports?

Even if the model supports 5 GHz, initial setup always occurs via 2.4 GHz. After connection, some vacuum cleaners (for example Dreame D9) can automatically switch to 5 GHzif the router supports both bands with the same SSID.