Today’s users often face the challenge of integrating wearable electronics into their ecosystem: Connecting a smartwatch to a Xiaomi smartphone is a process that requires attention to detail but is easy to follow, and synchronizing devices allows for notifications, health tracking, and music management right from the wrist.
Owners of Xiaomi, Redmi and POCO phones have the advantage of deep integration of gadgets thanks to the shell of MIUI and HyperOS. However, despite the common Android platform, there are nuances of background processes and permissions, which are often the reason why the watch does not see the phone or lose connection.
In this guide, we will take you through all the steps from preparation to customizing rare features, learn how to choose the right app, avoid typical pairing errors, and adjust energy saving for stable operation. Follow the instructions Step-by-step to ensure that your gadget works without failure.
Preparation of devices before pairing
Before starting the procedure, make sure that both devices are ready to work. Charge your smartwatch by at least 50-60%, as the initial setup and firmware update process can require significant energy resources.
On a Xiaomi smartphone, you should check for Bluetooth module enabled. Unlike other brands, in MIUI, Bluetooth scan management is sometimes limited to privacy settings. Make sure geolocation (GPS) is activated, as modern communication protocols require access to location to detect new devices.
⚠️ Warning: Do not attempt to pair via the standard Bluetooth menu in your phone settings.This will cause a connection error, as the watch requires authorization through a special application to activate all functions.
Also, delete old device profiles if you've previously tried to connect the same watch or another tracker.Accumulated cache of Google Play and Bluetooth services can conflict with the new connection.A simple reboot of both devices before starting the procedure often solves 90% of potential problems.
Selecting and installing the right application
Software is a key element of the ecosystem. For most Xiaomi, Redmi and POCO devices, the Mi Fitness app (formerly known as Zepp Life) is the main control center, and it is through it that the initial registration, dial settings, and health data synchronization take place.
Download the application should be exclusively from official sources: Google Play Market or Huawei AppGallery. APK-files from third-party resources can lead to unstable work or data leakage. After installation, launch the program and log into your Mi Account.
- 📱 Mi Fitness – a universal application for new watches and bracelets Xiaomi.
- ⌚ Zepp Life – a legacy app suitable for older Mi Band models and some Amazfit watches.
- 🏃 Zepp – required for devices of the brands Amazfit and Huami, not included in the line of Mi.
When you first run the app, you will ask for a number of permissions. You must provide notifications, contacts, location and background to work properly. Without permission to work in the background, Android can force the app to close, which will cause the connection to the clock to break.
Connection process through Mi Fitness
Launch the Mi Fitness app installed and go to the Device tab in the bottom menu. click Add Device button or «+». The system will start automatically searching for available gadgets nearby, and make sure the watch is in pairing mode (usually a start screen with a screen that is not connected to the device). QR-code-code).
When you have a picture of your watch on your phone, click on it. The watch display and the app should have the same confirmation code. Check the numbers and click on "Confirm" or "Tick" on both devices. The pairing process takes 10 to 30 seconds.
☑️ Checklist of successful connection
Once paired successfully, the app will suggest updating the watch software. It is highly recommended to update the firmware immediately, as new versions often contain Bluetooth stack bug fixes that improve connection stability.
Configure access rights to MIUI and HyperOS
Xiaomi shells are known for aggressive energy saving policies that can block background services. To prevent the watch from being disconnected from the phone arbitrarily, you need to manually adjust settings for the Mi Fitness app. Go to Settings → Apps → All apps and find Mi Fitness.
From the app menu, select “Start” and activate it. Next, go to “Saving Charge” and select “No Limits” to allow the system to use as much power as it takes to maintain a permanent connection to the wearable device.
| Setup parameter | Recommended value | Where to find out. |
|---|---|---|
| Auto-start | Included. | Settings → Applications → Auto Launch |
| Saving charge | No restrictions. | Battery settings → Appendix |
| Permits | Everything (Contacts, SMS, Geometry) | Settings → Applications → Permissions |
| Notifications | Others are important. | Settings → Notifications → Control Center |
Also check Bluetooth settings. Some versions of MIUI have a separate item in the advanced Bluetooth settings where you can prevent the system from hiding devices or limit visibility. Make sure your phone name is visible to other devices.
⚠️ Note: If you use third-party memory cleaners or antiviruses, add the Mi Fitness app to the White List, otherwise it will close when you clean up RAM.
Solving synchronization problems
Even with the right setup, there can be crashes. If the clock stops syncing data or notifications are missing, try resetting Bluetooth network settings. On your phone, go to Settings → Connection and Sharing → Bluetooth, find your watch in the list and click “Forget the device.”
After that, restart your smartphone and try pairing again through the app instead of the Bluetooth menu. Often the problem lies in a conflict of profiles, and a complete re-registration of the device resolves the issue.
Secret team to reset Bluetooth
If notifications don't come, check the internal settings of the Mi Fitness app itself. Go to your device profile, select Application Notifications, and make sure the switches opposite the right programs (WhatsApp, Telegram, SMS) are active. Also check if the watch is on Do Not Disturb or Sleep mode.
Enhanced capacity and management
Once you've set up successfully, you can set up your dials by downloading them from the store or using your own photos. Activity tracking allows you to build jogging routes, analyze sleep phases and stress levels.
So the important thing is to control music and the camera, and you can use the smartphone as a remote for a photo, and the watch as a viewfinder, and you have to find the right tool in the watch app, and the camera interface will open on the phone.
- 🎵 Music control – switching tracks and adjusting volume on a smartphone.
- 📸 Remote camera – the shutter from the wrist for group photos.
- 🔦 Phone search – a feature that makes the phone ring loudly if it gets lost in the apartment.
Remember to manually sync the data periodically by opening the app so that the activity archives are updated in the cloud, which is especially important if you are keeping training statistics for doctors or trainers.
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To extend the hours, turn off constant monitoring of stress and heart rate, leaving measurements on schedule (e.g., every 10 or 30 minutes), which will increase autonomy by 20-30%.
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The stability of the smartwatch depends on the correct power saving settings in MIUI, not on the quality of the Bluetooth module itself.