Xiaomi’s modern climate devices turn the usual care of the microclimate in the home into a high-tech process. Intelligent control system allows not only to humidify the air, but also fully automate this process, responding to changes in the environment. For owners of Android smartphones, the integration of the device into the Mi Home ecosystem opens up access to advanced statistics and smart home scenarios.
The initial installation process often raises questions among users, especially when the standard search algorithm fails. The Bluetooth LE protocol used for the initial configuration requires careful attention to the settings of your gadget’s operating system. In this article, we will discuss in detail all the stages of connection, from preparing an account to setting up complex automations.
And the importance of having the right device anchored, because it's the one that keeps all functions running smoothly in the future, and the local network and the right application permissions are the foundations without which a smart humidifier will be just a normal water tank. Let's go through all the steps that we need to take.
Preparatory stage: account and system requirements
Before you go to the physical turn on of the device, you need to make sure that the software environment on your smartphone is ready to work with new devices.The Mi Home application requires certain permissions to correctly scan the space around. Without providing access to geolocation and Bluetooth, finding the gadget may not be possible, even if it is in close proximity.
Choosing the right region when registering or signing in is an important aspect. Xiaomi separates servers by geography, and devices released for the Chinese market are often not visible in accounts registered in Russia or Europe. Regional binding is a critical point that determines the list of available hardware.
⚠️ Note: If you have previously registered an account for the region "Russia", and your humidifier has a label CN (China, you will either have to change the region in the app settings (which will hide your Russian devices) or create a separate account with the region “China».
Also make sure your smartphone is connected to 2.4GHz Wi-Fi. Modern routers often combine 2.4 and 5GHz frequencies under one name, which can cause conflict when configuring smart appliances. Dual-band networks require the mobile device to be split or forced to switch to 2.4GHz at the time of configuration.
Check the Android operating system version. For stable operation of the latest versions of the humidifier plugin, Android 8.0 and higher is recommended. Older versions may not support the necessary encryption libraries for a secure connection.
Search and add a device in the application
After installation and authorization in Mi Home, go to the main screen, where all your devices are displayed. In the upper right corner is the plus icon, clicking on which triggers search mode. Auto scan can take a few seconds, during which the application will search for compatible gadgets within Bluetooth range.
If the humidifier is in pairing mode (usually the indicator flashes orange or blue), it should appear in the list of found devices. Often the system suggests adding the device immediately after detection, showing its image and name. If the automatic search does not work, use manual mode through the directory.
In the device directory, find the Humidifiers section or search the search bar by entering your device model. Current models like the Xiaomi Smart Humidifier 2 or Smartmi Evaporation Humidifier have their own unique control plugins. Plugin compatibility depends on the accuracy of the model selection in the list.
When you select a device, the app will request confirmation that the indicator on the case is flashing, which is necessary to synchronize the state. Press "Next" and wait for the Wi-Fi data entry window to appear. The system will automatically pull data from the network to which the phone is connected, but the password may need to be entered manually.
The process of pairing and configuring Wi-Fi
The most important interaction between the smartphone and the humidifier occurs in the network settings transfer stage. The data protocol can use audio signals or a direct Bluetooth connection, depending on the device's firmware version. The phone's screen can change color or start making specific sounds, at which point hold the smartphone as close to the device as possible.
☑️ Checklist of successful connection
When you exchange data, you may see a progress bar. If you interrupt this process, like leaving an application or locking the screen, you will cause an installation error. If you have a connection stability in those 30-60 seconds, you will need to be able to get a connection stability, and if it's stalled, try bringing your phone closer or restarting your router.
After successfully transferring the settings, the humidifier will try to connect to the router on its own. The indicator on the case should light up in an even white or green color, signaling a successful connection. A window will appear in the application with a suggestion to rename the device and assign him a room.
⚠️ Note: If the indicator continues to flash or lights up red after the settings are transmitted, this means an incorrect Wi-Fi password or a weak signal.
Some models require additional confirmation through a button on the case, in which case the app will ask you to press and hold the button for 5-7 seconds, and physical interaction is necessary for security so that attackers cannot connect to your device without accessing it.
Solving Typical Connection Problems
Even if all instructions are followed, users can encounter errors such as “Device failed to connect” or “Device not found.” Often the problem lies in Android security settings. The operating system can block the background Bluetooth operation for the Mi Home app, considering it a battery consumption.
You need to go to your phone's settings, find the Apps section, select Mi Home and check permissions. Make sure you access the location in Always or When using the App mode. Bluetooth permissions should also be activated, especially on Android 12 and later, where they are placed in a separate category.
Another common reason is mack-filtration on the router.If you have a whitelist set up MAC-If you have addresses, the new humidifier won't be able to access the network, you'll have to temporarily turn off the filtering or add it. MAC-the address of the humidifier (indicated on the sticker below) in the list of allowed.
| Problem. | Probable cause | Decision |
|---|---|---|
| Timeout connection | Weak Wi-Fi signal | Bring the router closer or use the repeater |
| Server error | The wrong region of the account | Change the region in the Mi Home settings to China |
| Can't see the device. | Bluetooth off. | Turn on Bluetooth and geolocation on your phone |
| 99% failure. | IP Address Conflict | Reboot the router and humidifier |
If nothing works, do a full reset of the humidifier, usually by pressing two buttons at the same time or holding one button for longer than 10 seconds before the beep, and resetting returns the device to factory status, clearing the stored Wi-Fi data.
Setting up scenarios and automation
Once you've successfully connected, you can access the most interesting thing, automation. In the Mi Home app, go to Scenarios (or Smart Scenarios), where you can create a rule that will run the humidifier without you, and the logical conditions allow you to flexibly manage the climate depending on various factors.
The most useful scenario is to run the humidifier when the humidity drops below a certain threshold. To do this, select the Device condition → Humidity Sensor (built-in or separate Xiaomi Hygroscope) → Humidity less than 40%. As an action, specify “Enable the humidifier”.