Xiaomi’s smart wearables have gained popularity due to their excellent price-to-function ratio. Proper initial setup is a critical step in the future, and many users are struggling to pair up, not understanding why the phone can’t see the device or why the data synchronization is failing.
In this guide, we will discuss all the nuances of how to connect a Xiaomi Mijia watch to your smartphone, whether it is Android or iOS. We will consider the installation of the necessary software, the authorization process and the subtleties of working with Bluetooth protocols.
Successful connectivity gives you access to the full range of your tracker’s capabilities: you can track your heart rate, analyze sleep phases, receive notifications from messengers, and monitor physical activity. Ignoring the rules of settings can lead to the watch only working as a normal time display device, losing its “smart” potential.
Preparatory phase and installation of software
Before starting the procedure, make sure your smartphone meets the minimum system requirements. Most models require Android version 5.0 or higher or iOS 10.0 or later to work correctly, and it is critical that the wireless and geolocation module is enabled on the phone.
The main management tool is a specialized application. The Xiaomi ecosystem uses Mi Home (also known as MiJia), which is through which the device is discovered, initial setup and subsequent management of smart home scenarios.
- 📱 Go to the official app store (Google Play or App Store) and find “Mi Home».
- 📥 Download and install the application, paying attention to the developer (Beijing Xiaomi Technology Co., Ltd).
- 🔋 Charge the clock to a level of at least 50-60% before setting up to avoid disconnection in the process.
Once you install the app, you need to create a Xiaomi account or log in to an existing one. This is a prerequisite, since without a link to the cloud service, device authorization is impossible. When registering, carefully choose a region: for devices purchased in the CIS, the “Russia” or “China” region is usually suitable, but sometimes changing the region to “China” helps you find rare gadgets.
⚠️ Warning: When you first run the app, it will ask for a lot of permissions (GPS), Bluetooth, notifications and backgrounds without permission GPS-Navigation scanning devices in Android 10+ no-one will work.
The interface of the application may seem overloaded, but what we need is just an add button, which is usually located in the upper right corner of the home screen, or in the center if the devices are not already there, and clicking on this element triggers an automatic search for available gadgets within the range of the wireless signal.
The process of pairing via Bluetooth
Direct connectivity is provided by Bluetooth Low Energy (BLE) technology, which provides minimal power consumption, allowing the watch to run for weeks without recharging, but BLE requires that the smartphone and the watch be in close proximity to each other, preferably no more than 1-2 meters away.
Turn on your new watch. If it's new, it should automatically go into pairing mode, as indicated by a flashing indicator or the appearance of a flashing light. QR-Some models, like the Mijia Quartz Watch or the Mijia Watch Color, have to wait for the Mi logo to appear.
☑️ Checklist before pairing
In the Mi Home app, click Add Device. The system will start scanning. Once your watch name appears on the list, click on it. The confirmation code may appear on your smartphone screen, which you need to check with the code on the watch screen. If the codes match, confirm the action by clicking on the "Connect" or "OK" button.
The synchronization process can take anywhere from 30 seconds to several minutes, while staying on the app and locking the screen, the system will download the necessary profiles, dials and update the firmware if the version of the software on the watch is outdated.
| Model clock | Type of connection | Supported OSs | Features |
|---|---|---|---|
| Mijia Quartz Watch | Bluetooth 4.0 | Android 4.4+, iOS 9.0+ | Analog dial, E-ink screen |
| Mijia Watch Color | Bluetooth 5.0 | Android 5.0+, iOS 10.0+ | AMOLED display, GPS, NFC |
| Mijia Kids Watch | Bluetooth + 4G | Android 4.4+, iOS 9.0+ | Demands. SIM-map, video calls |
| Mijia Watch S1 | Bluetooth 5.2 | Android 6.0+, iOS 12.0+ | Sapphire Glass, 117 modes of sports |
If the automatic search didn’t give results, try scanning. QR-code that can be displayed on the watch face via the main menu of the Mi Home app, which is often faster and more reliable, especially in noisy airspaces in crowded areas.
Set up notifications and permissions
Once paired successfully, the watch becomes a full-fledged information center on your wrist, but in order for it to vibrate when incoming calls or messages from Telegram and WhatsApp, you need to configure the appropriate permissions in the smartphone operating system.
Log into your phone’s Bluetooth settings, find your connected watch, and make sure that the Contacts, Media Audio, and Calls switches are activated next to it. Next, go to the settings of the Mi Home or Mi Wear app itself (depending on the model) under Notifications.
- 🔔 Enable notifications for the desired applications (calls, SMS, messengers).
- 🚫 Turn off the display for confidential or spam applications so as not to disturb yourself again.
- 🌙 Set up a “Do Not Disturb” mode so that the clock doesn’t vibrate at night while sleeping.
Special attention should be paid to the power saving settings. Modern Android shells (MIUI, EMUI, OneUI) aggressively “kill” background processes to save charge. This can lead to the watch constantly losing contact with the phone. You need to find the Mi Home application in the list of installed programs and set the “No restrictions” or “Autostart” mode.
⚠️ Attention: On smartphones Xiaomi with a shell MIUI or HyperOS often requires you to enable autorun for the Mi Home app. Without this notification, you may or may not arrive late after you restart your phone.
You can also select the watch interface language in your profile settings. While most models support Russian by default, some budget versions may require manual language change through the app. Check this setting to make the wrist menu clear.
Working with dials and personalization
One of the most enjoyable features of the Mijia platform is the ability to change the dials, which allows you not only to change the appearance of the watch, but also to display the most important widgets for you: weather, steps, pulse or calendar.
To download new designs, go to your device profile in the app and select Dials (or Stores) section. Here is a huge catalog of free and paid themes, some of which are animated and can significantly affect the autonomy of the work.
Secrets of custom dials
When choosing a new style, consider its weight and complexity. Animated dials (with a second hand, changing pictures) consume the battery faster than static images. If you want maximum duration, choose simple, contrasting designs.
In addition to the visual part, personalization is about vibration, so you can adjust the vibratory response strength for different events, for example, make a strong vibration for the alarm clock and a weak one for notifications from social networks, this is done in the "Device settings" section → "Vibration".
Addressing common problems
Even with all the instructions, there are sometimes technical failures, and the most common problem is that the phone sees the device but can't complete (pairing), giving you a timeout error, in which case, first of all, try rebooting both the smartphone and the watch.
If the problem persists, you need to reset the clock to factory settings, and most models do this through the settings menu on the watch itself (System or System section» → «Reset) or by holding the control button (if one) for a long time 10-15 seconds.
- ❌ Remove the device from the Bluetooth list in your phone settings (“Forget the device»).
- 🗑️ Remove the watch from the device list in the Mi Home app (click on the device icon and select Delete»).
- 🔄 Reset your clock and try to reconnect it as a new device.
Another cause of problems could be an outdated version of the app or phone's operating system.Make sure there are no updates to the Mi Home on Google Play or App Store.Also check if the phone is running a "hard" traffic saving that can block device profiles from loading.
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If the watch is no longer responsive to presses, put it on wireless charging (if supported) or connect to a cable. Sometimes the system freezes due to lack of power, and the connection to the network restarts the power controller.
In rare cases, cleaning the cache of the Mi Home app helps. Go to your phone settings → Apps → Mi Home → Memory → Clear the cache. Note: clearing the data (not only the cache) will require re-authorization in the account.
Additional features and scenarios
Once you've set up successfully, you'll see the world of automation. Xiaomi Mijia watches can act as smart home triggers. For example, when you start a workout, the watch can automatically turn off the lights in the room or turn on the humidifier, if you have the right ecosystem devices.
The phone search feature is especially useful if you're constantly losing your smartphone. In the watch menu, find Find your phone and your smartphone will start to sound loud, even if it's in silent mode. This works thanks to two-way communication via Bluetooth.
Remember to update the watch’s firmware regularly. Xiaomi periodically releases updates that fix heart rate errors, add new sports or improve connection stability. Notification of the new version will appear in the device profile in the app.
⚠️ Warning: Never interrupt the firmware update process (FOTA). If the clock charge drops below 20% during the upgrade, the device may turn into a "brick" and stop turning on.Always charge the watch before upgrading.
Using the full power of the watch transforms it from a simple accessory to an indispensable assistant, and properly configuring notifications and sensors allows you to keep your finger on the pulse of events, without taking your phone out of your pocket every five minutes.
Frequently Asked Questions (FAQ)
Can I connect the Xiaomi Mijia watch to the iPhone (iOS)?
Why can’t the watch see the smartphone when searching?
How to reset my watch if I forget my password or it’s stuck?
Do I have to pay for a subscription to work hours?
Why does the battery run down quickly after connection?
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The key to staying stable is the right energy-saving settings in the smartphone itself, so if the system kills the Mi Home app, the clock will be disconnected and you will no longer receive notifications.