The Xiaomi Mi Band fitness bracelets remain among the most popular wearables due to their combination of functionality, accuracy and affordable price. However, new users often have questions about how to connect the bracelet to a smartphone, what applications are needed, and what to do if synchronization does not work. This article will help you understand all the nuances from choosing a program to solving typical errors.
Synchronizing the bracelet with the phone gives you access to all the features of the device: activity tracking, sleep monitoring, notifications of calls and messages, and music management. But the connection process may differ depending on the bracelet model (Mi Band 5, 6, 7, 8 or Smart Band Pro) and the phone operating system (Android or iOS).
We'll focus on common problems: why the bracelet doesn't find your phone over Bluetooth, how to fix the "failed to connect" error, and what to do if the data doesn't sync after you update your firmware. FAQ answers to frequent questions and a table of compatibility of bracelets with application versions.
1. What applications are needed for synchronization
Until 2022, all Xiaomi fitness bracelets were connected through the Mi Fit app, but after the rebranding, the company switched to two new platforms: Mi Fitness (for most models) and Zepp Life (for premium devices like Smart Band Pro).
Here is the current distribution by application for 2026:
- π± Mi Fitness - for Mi Band 5/6/7/8 (Standard version, Mi Smart Band 4 (If not updated. Available on Google Play and App Store.
- π Zepp Life β for Smart Band Pro, Smart Band 7 Pro, and for users from Europe/USA (in some regions, Mi Band 8 also requires this application).
- β οΈ Older Mi Fit β doesnβt support new models, but may be needed for bracelets purchased before 2021.
To determine which app you want, check the bracelet model on the box or in the device settings (On the bracelet in the menu). If you bought the bracelet in China, you will most likely need Mi Fitness, for the European versions β Zepp Life.
β οΈ Warning: Don't install both apps at the same time! This can cause sync conflicts.If you've previously used Mi Fit, uninstall it before installing Mi Fitness.
Also note that for the work of applications will require:
- π² Android 6.0+ or iOS 12.0+;
- π Bluetooth 4.0 enabled+ (phone-on);
- π Access to geolocation (for initial setup).
2. Step-by-step instructions for connecting the bracelet
Consider a universal synchronization algorithm, like the Mi Band 7 and the Mi Fitness app, and the other models will have similar steps, with minor interface differences.
Step 1: Installation of the application
Download Mi Fitness from the official store:
- π€ Google Play for Android;
- π App Store for iOS.
After installation, open the app and register through your Xiaomi, Google or Apple account. ID. If you already have a profile in the Xiaomi ecosystem (like a smartphone), use it to make it easier to sync with other devices.
Step 2: Preparation of the bracelet
Before connection:
- π Charge the bracelet to at least 20% (the charging indicator will light up when connected to the charger).
- π± Make sure your phone has Bluetooth and geolocation enabled (in security settings).
- π Reset the bracelet if it was previously connected to another phone (press the touch button for 10 seconds).
Step 3: Finding and pairing the device
In the Mi Fitness app:
- Click Profile β Add the device.
- Choose your bracelet model from the list (e.g. Mi Smart Band 7).
- Allow the app to access notifications, contacts, and fitness data (this is necessary for proper operation).
- Wait until the bracelet appears in the list of available devices, and confirm the pairing on the phone and bracelet (it will show vibration and a request for confirmation).
βοΈ Checklist before connection
Step 4: Set up notifications and synchronize
After successful connection:
- π Set up notifications in the Device Profile section β Notifications: Select the applications you want to receive alerts from (e.g. WhatsApp, Telegram, VKontakte).
- π Run the first data synchronization manually through Profile β Synchronize data.
- βοΈ Personalize the bracelet screen by selecting the dial in the Display section.
β οΈ Warning: If the bracelet doesn't show notifications after you're connected, check your phone's power saving settings. On Android, add Mi Fitness to the autorun exception list, and on iOS, turn on the app's Background Update.
Sync via Zepp Life (for Smart Band Pro and new models)
The Zepp Life app is used for Xiaomiβs premium bracelets, such as the Smart Band Pro or Smart Band 7 Pro. Its interface is different from Mi Fitness, but the connection process remains similar.
Features of Zepp Life:
- π More detailed sleep and stress analytics;
- πββοΈ Support for professional training (running, cycling, swimming);
- π Integration with Strava, Apple Health, Google Fit.
Instructions for connection:
- Download Zepp Life from Google Play or App Store.
- Sign up or sign in through your Xiaomi/Zepp account.
- Press Devices. β Add the device and select your model.
- Follow the instructions on the screen by confirming the pairing on the bracelet (click on its screen when a request appears).
After connecting to Zepp Life, additional features will be available:
- π Analysis of recovery after training;
- π€ Recommendations for sleep based on data from the bracelet;
- π― Personal goals by steps and activities.
π‘
If you have Mi Band 8 and the app doesnβt find the bracelet, try changing your account region to China in your profile settings, which helps with server problems in some countries.
4. Solving synchronization problems
Even with the right connection, users sometimes encounter errors, and let's look at the most common ones and how to fix them.
Problem 1: The bracelet is not on Bluetooth
If the phone doesn't see the bracelet,
- π Reboot both devices (phone and bracelet).
- π± On your phone, turn off and turn on Bluetooth again, then clear the Mi app cache Fitness/Zepp Life.
- π Try connecting from another phone β if the bracelet is found, the problem is in the settings of your smartphone.
- π οΈ Update the bracelet firmware through the application (Device Profile section) β Update of the PO).
Problem 2: βI couldnβt connectβ error
This error often occurs due to:
- π Blocking the application with an antivirus or security system (add Mi Fitness to exceptions).
- π Xiaomi server problems (check status of services at status.mi.com).
- π± Outdated version of the app (update it in the store).
Problem 3: Data is not synchronized
If the steps or sleep data are not updated:
- π Run manual synchronization in the application (Profile) β Synchronize).
- π± Check the app's permissions: there must be physical activity permission and access to notifications.
- π Make sure the bracelet is charged (at a charge level below 5%, synchronization may not work).
| Mistake. | Possible cause | Decision |
|---|---|---|
| The bracelet does not vibrate when notified. | Notifications are disabled in the phone settings | Enable the option to Show notifications for Mi Fitness in the settings Android/iOS |
| The app does not open the profile of the bracelet | Cache failure or outdated version | Clear the app cache or reinstall it |
| The bracelet shuts down in a few minutes. | Energy saving on the phone blocks background work | Add Mi Fitness to battery optimization exceptions |
| No firmware updates. | Weak Wi-Fi signal or little space on the bracelet | Connect to a stable network and make sure the bracelet is 50 times charged%+ |
What to do if the bracelet is frozen during the upgrade?
5. Alternative synchronization methods
If official apps donβt work or you need additional features, you can use third-party solutions, but note that they may not support all the features of the wristband and sometimes violate Xiaomiβs privacy policy.
Method 1: Notify & Fitness (Android)
This application allows:
- π Export data to Google Fit or Apple Health;
To connect:
- Download Notify & Fitness from Google Play.
- In the settings, select the bracelet model and allow access to Bluetooth and notifications.
β οΈ Note: Using third-party apps may result in the blocking of Xiaomi account for violating the terms of use.
Method 2: Connect via Mi Home (for older models)
If you have a Mi Band 3 or older model, you can connect it via the Mi Home app (used for Xiaomiβs smart home):
This method is suitable if the official application does not support your model.
6 How to transfer data to a new phone
When you change your smartphone, you don't have to lose your activity history. Here's how to transfer data without losing it:
Step 1: Exporting data from an old phone
In the Mi Fitness or Zepp Life app:
- π€ Go to Profile. β Settings β Export of data;
- π Select the format (usually) CSV or JSON);
- π₯ Save the file to the cloud (Google Drive, iCloud) or send it to your email account.
Step 2: Connecting the bracelet to a new phone
Install the same app as on your old phone and:
- Log in to the same account Xiaomi/Zepp;
- Add the bracelet through the Profile β Add the device;
- Confirm the pairing on the bracelet (it should vibrate).
Step 3: Importing activity history
Unfortunately, official applications do not support data import, but you can:
- π Use the exported file for analysis in Excel or Google Sheets;
- π Sync your data with Google Fit or Apple Health if itβs stored there;
- π² Install a third-party app like Health Sync to transfer data between services.
π‘
The most reliable way to keep an activity history is to tie the bracelet to your account. Xiaomi/Zepp. All data will then automatically sync to the cloud and be available on any device after logging in to the profile.
7. Optimization of the bracelet after synchronization
To the bracelet worked stably and economically consume the charge, adjust it according to these recommendations:
1. Set up notifications
To prevent the battery from running down too quickly:
- π Disable notifications from unnecessary applications (Device Profile) β Notifications);
- π Set "Silent mode" at night (Do not disturb in bracelet settings);
- π΅ Turn off vibrations for non-critical alerts (e.g., from social media).
2. Battery savings
Extend the bracelet's working time:
- π Turn off your constant pulse (measure it only during exercise);
- π Reduce the brightness of the screen or set a short backlight time;
- π Update the firmware only when connected to charging.
3. Personalization
Make the bracelet more comfortable:
- π¨ Set the dial with the right widgets (weather, steps, pulse);
- πββοΈ Set up fast workout starts (such as double tapping to start running);
- π Turn on the screen lock if you are afraid of accidental pressing.
For models with NFC (Mi Band 7 Pro, Smart Band Pro) do not forget to set up contactless payment through the bank application (supported by SberBank, Tinkoff, VTB and others).