Introduction: Why Xiaomi and Samsung's connection raises questions
Xiaomi smartwatches and Samsung smartphones work on different ecosystems: the former are optimized for MIUI and the Mi Fitness/Zepp Life app, the latter for One UI with Samsung Health services. This difference often causes connection errors: users face synchronization problems, communication breakdown or inability to establish a connection at all.
In this article, we will examine all the stages of connection – from phone preparation to notification settings, and also consider the unique nuances of compatibility of specific watch models (for example, Mi Band 7 with Galaxy S23 or Xiaomi Watch S3 with Galaxy A54).
1. Compatibility Check: What Xiaomi Watches Work With Samsung
Not all Xiaomi smartwatches sync equally well with Samsung phones.
- 📱 Android Version: The phone should run Android 6.0+ (For new watch models - Android 8.0+). Check in Settings → The phone. → Android version.
- 🔄 Bluetooth version: Mi Band watch 5/6/7/8 Xiaomi Watch S1/S2/S3 require Bluetooth 4.2+. Outdated models of Samsung Galaxy J or Galaxy A (2016-2017) They may not support them.
- 🛠️ Watch firmware: for Xiaomi Watch 2 Pro and newer, it is mandatory to upgrade to the latest version through Zepp Life.
In the table below are the tested combinations of devices:
| Xiaomi watch model | Samsung Compatible Phones | Notes |
|---|---|---|
| Mi Band 7/8 | Galaxy S20+ and newer, Galaxy A52/A53/A54 | Android 9.0+ is required. Lags are possible when synchronizing steps. |
| Xiaomi Watch S2 | Galaxy S22/S23, Galaxy Z Flip4/Fold4 | The support for Always-On Display is unstable. |
| Xiaomi Watch 2 Pro | Galaxy S24 Ultra, Galaxy A73 | You need to turn off Bluetooth power saving in the phone settings. |
| Mi Band 3/4 | Galaxy S10 and older, Galaxy Note 10 | Outdated models – notification problems are possible. |
⚠️ Note: If your Samsung phone is released before 2018, check for support BLE (Bluetooth Low Energy in specs. without it, Xiaomi watches won't be able to connect.
2.Preparing Samsung phone for connection
Before syncing, you need to configure the phone to avoid typical errors:
- Turn off power saving for Bluetooth: Go to Settings → Caring for the device → Battery → Energy saving and add Mi Fitness/Zepp Life is on the exception list. Also disable Adaptive Energy Saving for Bluetooth in Settings → Connections → Bluetooth → ⚙️ (gear) → Energy conservation.
- Allow all necessary permissions: Mi Fitness or Zepp Life app needs rights to: 📍 Geolocation (for accurate jogging tracking). 📱 Notifications (to make the clock show) SMS call). 📁 Storage (for backup copies of data).
Update the phone firmware:
Outdated versions of One UI may conflict with the latest watch updates. Check for updates in Settings → Software Update.
Turn off Bluetooth Power | Give all permissions to the Mi Fitness/Zepp Life | Update the phone firmware |Reboot the device-->
If you’re using a Samsung Knox or corporate profile, temporarily disable it – it can block the connection to the watch.
3. Installation and configuration of the Mi Fitness/Zepp Life app
The official Xiaomi watch app is Mi Fitness (for Mi Band) or Zepp Life (for Xiaomi Watch), download it only from Google Play (not from the Galaxy Store!), as the Samsung version may be outdated.
Step-by-step:
- Download and install: Open Mi Fitness or Zepp Life on Google Play. make sure the app version is no lower: 📲 Mi Fitness — 5.12.0+ (for the Mi Band 7/8). 📲 Zepp Life — 6.10.0+ (Xiaomi Watch S2/S3).
Account registration:
When you first start up, the app will prompt you to log in via Mi Account (required!) If you don't have one, sign up for the official website. Use a real email and it will receive a confirmation code.
Selection of region:
In profile settings (Profile) → Settings → Region: China or Russia. Some functions (e.g., China, SpO₂ Mi Band 6 only works when you choose China.
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If the app doesn’t find the watch, try changing the region to China in the Mi Account settings – this often solves the problem with finding the device.
⚠️ Attention: Do not use APK-Third-party files can be modified with security certificates, which will prevent the watch from connecting to Xiaomi servers.
4. Step-by-step connection of Xiaomi watches to Samsung phone
Now, to the synchronization process itself, follow the instructions in strict order.
- Activate Bluetooth on your phone: Turn on Bluetooth in the Quick Settings Panel or through Settings → Connections → Bluetooth. Make sure Visibility mode is on.
- Run the pairing mode on the watch: For Mi Band: press the touch button before vibration (5-7 seconds). For Xiaomi Watch: go to Settings → Bluetooth and select Add device.
- Search for the device in the application: in Mi Fitness/Zepp Life Click Add Device Add → The watch should be on the list if it's not there: 🔄 Reset the clock (for Mi Band: hold the button) 10 seconds). 📱 Restart Bluetooth on your phone. 🔌 Connect the watch to charging (sometimes a discharged battery blocks pairing).
Code confirmation:
The phone and watch will have a 4-digit code on their screen, and it should match -- confirm the connection on both devices.
Update to the firmware of the watch:
Once connected, the app will suggest updating the firmware. Don't refuse - without the current version, notifications or sensors may not work.
What to do if the watch is not in the app?
If the clock is permanently off after connecting, check the Bluetooth Auto Disable settings in Settings. → Connections → Bluetooth → ⚙️ → Time-out connection and set the value Never.
5. Set up notifications and additional functions
By default, Xiaomi watches only show basic notifications (calls, SMS) to configure the display of instant messengers and other applications:
- Notifications in Android: Go to Settings → Notifications → Additional → Notifications on the locked screen and enable the option to Show Content for Mi Fitness/Zepp Life.
- Selection of applications in Mi Fitness: In the application go to Profile → Application notifications and tick the desired messengers (WhatsApp, Telegram, Viber, etc.).
- Vibration setting: For Mi Band: Device → Notification settings → Vibration. For Xiaomi Watch: Settings → Sounds and vibrations.
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If notifications don’t come, check the power saving settings for the Mi Fitness app – One UI often blocks it from working in the background.
For the Xiaomi Watch S2 Pro and later, the quick response function is available to activate:
- Open Zepp Life → Device → Quick Answers
- Add templates (e.g., "I'll answer later", "OK").
- On the clock, hold the notification and select Answer.
6. Solving common connection problems
Even with the right setup, errors can occur. Let's consider the most common and ways to fix them:
| Problem. | Possible cause | Decision |
|---|---|---|
| The watch is not on the appendix | Conflict with other Bluetooth devices | Disable all other Bluetooth devices (earphones, speakers) and restart the search. |
| Synchronization is broken | Energy saving of one UI | Add Mi Fitness to battery exclusions (see Section 2). |
| No notifications coming. | Blocking background activity | Allow auto-start and background work for Mi Fitness in the phone settings. |
| The "failed to connect" error | Outdated watch firmware | Update your watch with Zepp Life (Wi-Fi required). |
| The clock does not vibrate when notified. | The wrong settings in Mi Fitness | Check the device → Notification settings → Vibration. |
If none of these methods worked, try resetting the clock to factory settings:
- For Mi Band: in the app Device → ⚙️ → Drop it.
- For Xiaomi Watch: on the clock Settings → System → Reset.
⚠️ Warning: After resetting all data (steps, sleep, workouts) will be deleted from the clock! pre-return to Mi Fitness (Profile) → Backup).
7. Alternative ways of connecting (if the standard one does not work)
If Xiaomi watches are stubbornly reluctant to connect via Mi Fitness, try alternative methods:
- 🔗 Notify & Fitness for Mi Band: Third-party app with advanced notification settings. Supports Mi Band 3-8 And Xiaomi Watch. You can download it here.