Sync iPhone with Xiaomi smartwatch: the full guide 2026

Synchronizing the iPhone with Xiaomiโ€™s smartwatches is a task that seems simple at first glance, but often raises questions among users. The main difficulty is that the Apple and Xiaomi ecosystems are not designed to work together: the Mi Band or Xiaomi Watch are optimized for Android, and iOS imposes restrictions on the background activity of applications. However, with the right approach, you can achieve stable synchronization of notifications, health data and even music management.

In this article, we will discuss all the current ways to connect the iPhone to Xiaomi watches (including the Mi Band 7/8, Watch S3, Watch 2 Pro models), consider common errors (for example, โ€œUnable to connectโ€ or โ€œDevice is disabledโ€), and give recommendations for optimizing work.

1. Preparation of devices before synchronization

Before you start pairing, make sure both devices are ready to go, and skipping this stage often leads to crashes like โ€œCanโ€™t find the watchโ€ or โ€œBluetooth Error.โ€

On the iPhone, check:

  • ๐Ÿ“ฑ iOS version: must be at least 15.0 (for Mi Band 8 and later 16.0+). Update to Settings โ†’ Main โ†’ Software Update.
  • ๐Ÿ”ต Bluetooth: enabled in Control or Settings โ†’ Bluetooth. Xiaomi Watches use the protocol BLE 5.0.
  • ๐Ÿ“ถ Internet: stable Wi-Fi or mobile network connection (required to download the watch firmware).
  • ๐Ÿ”’ Permissions: c Settings โ†’ Privacy โ†’ Geolocation Services and Bluetooth give access to the Mi Fitness app.

On Xiaomi's watch:

  • ๐Ÿ”‹ Battery charge: at least 50% (at low charge, synchronization may be interrupted).
  • ๐Ÿ“ฒ Reset: If the watch has already been paired with another phone, reset via Settings โ†’ System โ†’ Reset.
  • ๐Ÿ”„ Firmware update: Outdated software can cause conflicts. Check relevance through the Mi Fitness app.

โš ๏ธ Warning: If you use a jailbreak iPhone, some of the watchโ€™s features (like Mi Pay) may not work due to Appleโ€™s restrictions on modified devices.

๐Ÿ“Š What Xiaomi Watch model do you use?
Mi Band 7
Mi Band 8
Watch S3
Watch 2 Pro
Another model

2. Installation and configuration of the Mi Fitness application

The official Xiaomi watch management app on iOS is Mi Fitness (formerly Zepp Life), which is free to download from the App Store, but note that the functionality on the iPhone is limited compared to the Android version, for example, there is no ability to install third-party dials or customize gestures.

Step-by-step installation instructions:

  1. Download Mi Fitness (check that the developer is Xiaomi Inc.).
  2. Launch the app and register for a Xiaomi account (or sign in via Google, Apple ID).
  3. In the main menu, click โ€œAdd deviceโ€ and select your watch model.
  4. Follow the instructions on the screen: Confirm the pairing on the watch (usually you need to click on their display).

After successful connection:

  • ๐Ÿ”„ Sync your steps, sleep and pulse data manually (Sync button in your device profile).
  • ๐Ÿ”” Set up notifications in Profile โ†’ Notifications (only basic alerts from Calendar, Messages and Calls are available).
  • โš™๏ธ Activate functions like โ€œRaising your hand to wake upโ€ or โ€œAutomatic sleep tracking.โ€

โ˜‘๏ธ Checklist before first synchronization

Done: 0 / 5

โš ๏ธ Warning: On iPhone, the Mi Fitness app can't run in the background all the time due to iOS restrictions.This means notifications may come late or not at all if the app is closed.

3. Alternative methods of synchronization

If a standard application is unstable, you can use third-party solutions that don't offer 100% functionality, but they do basic tasks like health data or music management.

Method 1: Notify & Fitness (for Mi Band)

This app allows you to bypass the limitations of iOS and configure:

  • ๐Ÿ”” Advanced Notifications (from Telegram, WhatsApp, Gmail, etc.)

Download here. iOS 14.0+ is required to work.

Method 2: Tools & Mi Band (for firmware and dials)

This solution is suitable for experienced users, as it allows:

  • ๐Ÿ–ฅ๏ธ Install custom firmware (e.g., Amazfit Mod for Mi Band 7).

Important: Third-party firmware voids the warranty and can lead to the clock inoperability!

Synchronization methodPlusesConsSupported models
Mi Fitness (official)Stable work, support for all functionsLimited notifications, no custom dialsAll models of Mi Band and Xiaomi Watch
Notify & FitnessAdvanced Notifications, Apple Health IntegrationPaid subscription for some functionsMi Band 5/6/7/8, Watch S1/S2
Tools & Mi BandCustom firmware, flexible settingsHard to set up, risk of "bricking"Mi Band 3-8, Amazfit Bip
What if the watch is not specified in Mi Fitness?
1.Reboot your iPhone and watch. 2. Remove the watch from the Bluetooth device list in iOS Settings. 3. In Mi Fitness, click Add Device and hold the button on the 10 seconds clock to reset. 4. Check if the VPN or firewall is blocking the connection (turn them off temporarily).

4. Solving typical synchronization problems

Even with the right setup, users are faced with errors, and let's look at the most common ones and how to fix them.

Problem 1: The clock is connected, but the data is not synchronized

  • ๐Ÿ”„ Reboot both devices.
  • ๐Ÿ“ฑ In Mi Fitness, in your watch profile, click on Sync manually.
  • ๐Ÿ”Œ Turn off Charge Savings in iPhone Settings โ†’ Battery.
  • ๐Ÿ”’ Check that Settings โ†’ Privacy โ†’ Geolocation Services for Mi Fitness is set to Always.

Problem 2: Notifications are delayed or not coming

  • ๐Ÿ”” In iPhone Settings โ†’ Notifications โ†’ Mi Fitness, turn on โ€œAllow Notificationsโ€ and โ€œSounds.โ€
  • ๐Ÿ“ต Make sure Mi Fitness isn't closed in the background (twice tap Home and check).
  • ๐Ÿ”„ In the clock settings, turn off and turn on Notifications again.

Problem 3: The clock shuts down after a few minutes

  • ๐Ÿ”‹ Check the battery power of the watch (at 15% or lower, the connection may break).
  • ๐Ÿ“ถ Make sure there are no sources of interference nearby (e.g., 2.4GHz Wi-Fi routers or microwaves).
  • ๐Ÿ”„ In Bluetooth settings on your iPhone, forget the device and plug in again.

๐Ÿ’ก

If notifications are duplicated, turn them off in the standard Health app on your iPhone. Go to Settings โ†’ Health โ†’ Data Sources โ†’ Mi Fitness and turn off unnecessary permissions.

5. Optimization of the iPhone watch

To ensure that synchronization works consistently, follow these guidelines:

1. Energy saving adjustment

  • ๐Ÿ”‹ On the watch, turn off Power Saving Mode (in the Mi Band 8, it activates automatically at low charge).
  • ๐Ÿ“ฑ On iPhone, add Mi Fitness to the charge saving exceptions.

2. Firmware update

  • ๐Ÿ”„ Check for updates in Mi Fitness (Device Profile section) regularly.
  • ๐Ÿ“ก For the Xiaomi Watch 2 Pro, updates can weigh up to 50MB โ€“ use Wi-Fi, not mobile internet.

3. Notification management

  • ๐Ÿ”” In Mi Fitness, turn off unnecessary notifications (e.g. from social media) to reduce the Bluetooth load.
  • โฐ Set up Do Not Disturb Mode on your watch so that notifications don't arrive at night.

๐Ÿ’ก

For maximum synchronization stability, keep Mi Fitness open in the background (donโ€™t swipe it up).

6.Transfer Health Data to Apple Health

One of the key reasons Xiaomi watches sync with iPhone is the ability to integrate health data into Apple's ecosystem.Unfortunately, the official Mi Fitness app doesn't support automatic export to Apple Health, but there are workarounds.

Method 1: Through Health Sync

  1. Download Health Sync from the App Store.
  2. In the application settings, select Mi Fitness as the data source.
  3. Specify what metrics to carry (steps, pulse, sleep, calories).
  4. Click Sync and the data will appear in Apple Health.

Method 2: Manual export through files

  1. In Mi Fitness, export data in.csv or.gpx (Section Profile โ†’ Export Data).
  2. Send the file to your Mac or iPhone (for example, via AirDrop).
  3. Import the file to Apple Health using apps like Health Data Importer.

โš ๏ธ Warning: There may be duplicated records when you move your steps. Before syncing, check with Apple Health that old data is not in conflict with new ones (remove duplicates manually).

7.Comparison of Xiaomi Watch with Apple Watch for iPhone users

If youโ€™re using an iPhone and choosing between a Xiaomi watch and an Apple Watch, itโ€™s worth considering the key differences:

CriteriaXiaomi Watch (Mi Band)Apple Watch
Synchronization with iPhoneLimited (only basic functions)Full integration
NotificationsCalls only, SMS, calendarAll applications, quick answers
AutonomyUp to 14 days (Mi Band 8)1-2 Days (Apple Watch Series 9)
Price.From 2,000. โ‚ฝFrom 25,000. โ‚ฝ
Fitness functionsBasic tracking (steps, pulse, sleep)Extended (ECG, blood oxygen, exercise)

When to choose Xiaomi Watch:

  • ๐Ÿ’ฐ You care about price and autonomy.
  • ๐Ÿƒโ€โ™‚๏ธ We need basic fitness tracker without bells and whistles.
  • ๐Ÿ“ฑ You are willing to put up with limited synchronization.

When to choose the Apple Watch:

  • ๐Ÿ”— You need full integration with your iPhone (calls, Apple Pay, Siri).
  • ๐Ÿฅ Medical tracking (ECG, falls) is important.
  • ๐ŸŽฏ You are using other Apple devices (Mac, iPad).

FAQ: Frequent questions about synchronization

Can you sync Xiaomi Watch with iPhone without Mi Fitness?
Alternative apps like Notify & Fitness or Tools & Mi Band allow you to connect the watch, but some features (like firmware updates) may not be available, and connection stability issues may also be possible.
Why is Mi Band 8 not connecting to iPhone after iOS update?
After the iOS update (especially to 17.0+), you may need to: Remove the watch from the Bluetooth device list in the iPhone Settings; Reset the clock settings (hold the 10 seconds button); Reinstall Mi Fitness. If the problem persists, check if Apple is blocking accessory connection (sometimes you need to wait 24 hours after the update).
How to transfer data from Xiaomi Watch to the new iPhone?
When changing your iPhone: On your old phone, export your Mi Fitness data to a file (Profile section) Set Mi Fitness on your new iPhone and log in to the same Xiaomi account. Connect your watch again โ€“ your health data syncs automatically (if it was uploaded to the cloud). If the data isn't transferred, try importing the previously saved file through Health Sync.
Can I pay for purchases with Xiaomi Watch via iPhone?
No. Mi Pay (similar to Apple Pay) only works on Android devices. On iPhone, Xiaomi watches are not available due to Apple's restrictions on access to the NFC- chip.
How to reset Xiaomi Watch if they are suspended during synchronization?
If Xiaomi watches are no longer responsive: Connect them to charge and hold the button 10-15 seconds before rebooting. If that doesn't work, reset via Mi Fitness: Device Profile โ†’ Reset. For Mi Band 8 and Watch 2 Pro, an alternative method is: 5 times quickly press the screen, then hold the button. After reset, the watch will return to factory settings, and they will have to reconnect.