Connecting Huawei Watch Fit 2 to Xiaomi smartphone: a complete guide to solving typical bugs

Synchronizing the Huawei Watch Fit 2 with a Xiaomi phone (including the Redmi and POCO models) seems like a simple procedure at first glance, but in practice users are faced with the nuances of compatibility between the two ecosystems. Although both brands are based on Android, features of MIUI firmware and Huawei Health’s proprietary software can create obstacles, from lack of notifications to Bluetooth connection problems. In this guide, we will examine not only the standard pairing process, but also hidden settings that will help avoid typical errors.

It’s important to understand that the Huawei Watch Fit 2 is not officially part of the Xiaomi ecosystem, so some features (such as fast unlocking of the phone or integration with Mi Fitness) may not work correctly or not at all. However, with the right settings, you can use 90% of the watch’s capabilities, from sleep monitoring to music management. Next, you will find a step-by-step instruction based on the latest MIUI 14/15 updates and firmware for the Watch Fit 2 (versions up to 2.1.0.370).

1. Preparing Xiaomi phone for connection

Before pairing, make sure your Xiaomi smartphone meets the minimum requirements:

• 📱 Android Version: 8.0 or later (on the MIUI 12+ Android 10 recommended+). You can check the settings. → The phone. → Android version.
• 🔄 Updates MIUI: Set up the latest security patches. Go to Settings. → Updating the system.
• 📶 Bluetooth: Turn on the module and make sure the phone sees other devices (check in Settings) → Connections → Bluetooth).
• 🚫 Power saving: Turn off battery optimization for Huawei Health app (instruction below).

Pay special attention to the permits:

1. Go to Settings → Applications → Application Management → Huawei Health.
2. Activate all permissions, especially: 📍 Geodata (for jogging tracking) 📱 Notifications (for synchronization of alerts) 🔋 Auto Start and Background Operation

Critical setting for Xiaomi: by default, MIUI aggressively closes the background processes, which leads to a break in communication with the watch.

⚠️ Warning: If you don't turn off battery optimization for Huawei Health, the clock will shut down after 10-15 minutes of inactivity. → Battery → Choice of applications → Huawei Health → No restrictions.

2. Installation and configuration of the Huawei Health app

The official Huawei Health app is available on Google Play, but for Xiaomi users in China or with firmware without Google services, an alternative way will be required:

After installation:

1. Open Huawei Health and sign up (or sign in to your existing Huawei ID account).
2. Accept all permission requests (especially contact access and SMS notifications).
3. In the main menu of the application, tap on the icon "+" (add device) → select "Clock" → Huawei Watch Fit 2.

Install Huawei Health|Disable battery optimization for the application|Turn on Bluetooth and GPS|Registering Huawei ID-->

Important: If you add a device that says "Didn't connect," restart your phone and watch, then try again, and 80 percent of the time, that fixes the problem.

3. step-by-step connection of Huawei Watch Fit 2 to Xiaomi

Now, to the process of pairing, follow the instructions carefully, because the order of action is important.

1. Activation of the clock: 🔋 Charge the Watch Fit 2 to at least 20% (charging indicator will light up green). 🔘 Press the side button for 3 seconds until the welcome screen appears. 🌐 Select the language (slip down to "Russian" or "English").
2. Finding a device in Huawei Health: 📱 On the phone in the Huawei Health app, click "Add device" → Watch Fit 2. 🔍 Wait until the watch appears on the list of available devices (may take up to 30 seconds). 🔗 Put the name of the clock when it is displayed.
3. Code confirmation: 🔢 The watch and phone will have a 6-digit code on their screen. Make sure it matches. ✅ Confirm the pairing on both devices.

If the clock is not:

• 🔄 Reboot Bluetooth on your phone (turn off/turn on notification curtain).
• 📴 Make sure the watch is not connected to another device (reset it via Settings). → System system → Reset).
• 🛠️ Update the firmware of the watch through Huawei Health (section "My devices" → "Update of the PO").

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If the clock is permanently turned off after you connect, add Huawei Health to the “Secure Apps” in the Xiaomi battery settings. This will prevent the application from automatically closing.

4. Set up notifications and data synchronization

By default, the Huawei Watch Fit 2 does not receive notifications from Xiaomi due to MIUI restrictions.To fix this:

1. Enable notifications in Huawei Health: Open the app → "My devices" → Watch Fit 2 → "Notification management. Activate the switches to SMS, Calls and Applications. 🔧 In the section "Notification settings" select the applications that you want to see on the watch (for example, WhatsApp, Telegram).
2. Set up. MIUI To send notifications: Go to Settings → Notifications → Additionally. → Access notifications.Look for Huawei Health and allow notifications to be accessed. 🔄 Reboot your phone after the changes.

To synchronize health data (steps, pulse, sleep):

• 🩺 At Huawei Health, go to Profile" → "Data management" → "Sync with Google Fit (if you use it).
• 📊 To make the data appear in Mi Fitness, export it manually through Data Export in.csv format.

⚠️ Attention: On some firmware MIUI (For example, Xiaomi.EU, notifications can be delayed up to 5 minutes, due to background optimization, the solution is to disable the "Energy Saving" mode for Huawei Health.

5. Solving typical connection problems

Even after successful pairing, Xiaomi users face errors. Consider the most common:

If the watch does not respond to touch after connecting:

• 🔋 Check the charge level (at a charge below 5%, the sensor may be switched off).
• 🔄 Reset the clock by pressing the side button for 10 seconds.
• 🛠️ Reset settings through Settings → System system → Reset (data will be stored in Huawei account).

6. Optimizing the work of the watch with Xiaomi: hidden features

To unlock the full potential of the Huawei Watch Fit 2 on Xiaomi, take advantage of these tips:

• 🎵 Music management: Install the Huawei Music app on your phone (available in AppGallery). sync playlists via Huawei Health → "On the clock, swipe up on the home screen to control playback.
• 🏃 Accuracy of jogging: Enable "Double" GPS" in the settings of the clock (Settings) → Training. → GPS). For Xiaomi with MIUI 14+ Turn off the “High Accuracy” mode in the phone’s location settings – it may conflict with the clock.
• 🔋 Battery savings: Activate the "Energy saving" mode on the watch (Settings) → Battery: Turn off automatic stress measurement (up to 15% charge per day).

For Xiaomi users with root rights or custom firmware:

• 🛠️ Install the Magisk module "MIUI Optimization Disabler to disable aggressive background control.
• 📱 Use it. ADB-The command to disable battery optimization: adb shell dumpsys deviceidle whitelist +com.huawei.health

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For the Huawei Watch Fit 2 to work smoothly with Xiaomi, it is critical to turn off all battery and background activity restrictions for the Huawei Health app. Without this, the watch will shut down every 10 to 20 minutes.

7. Alternative ways to connect (without Huawei Health)

If the official app is not suitable (for example, due to regional restrictions), use the alternatives:

• 🌐 Notify & Fitness for Huawei (for notifications): Download from Google Play (link) Supports notifications, pedometer and sleep monitoring. 🔧 Requires manual permissions for each application.
• 📊 Gadgetbridge (open source alternative): Available on the official website or in F-Droid. Supports basic functions (time, steps, pulse), but without notifications. ⚠️ Does not work with the latest firmware Watch Fit 2 (versions higher than 2.0.0.50).

To connect via Gadgetbridge:

1. Install the application and resolve all requests.
2. Turn on the Developer Mode on the Watch: Go to Settings → About the Watch. Tap 5 times on the build number. Go back to Settings → System → Developer Settings and turn on “Bluetoothbug Debugging”.

Gadgetbridge

Huawei Watch Fit 2

8. Update the firmware of the watch through Xiaomi

The Huawei Watch Fit 2 firmware updates automatically through Huawei Health, but sometimes the process gets stuck.

1. Connect the watch to charging and make sure the charge is at least 50%.
2. Open Huawei Health → “My Devices” → Watch Fit 2 → “Software Update”
3. If the update is not available: 🔄 Reconnect the clock to the phone. 📴 Remove the application cache (Settings) → Annexes → Huawei Health → Clear the cache). 🌍 Connect to another Wi-Fi network (sometimes updates are blocked on corporate or public networks).

For manual firmware installation:

• Download the latest version of the software from the XDA-Developers forum (partition of Huawei Watch Fit 2).
• Place the.zip file in the root folder of the phone.
• In Huawei Health, select Local Update and specify the path to the file.

⚠️ Warning: Do not interrupt the update process! If the clock is stuck in the Update stage, wait 20 minutes. If after this time nothing has changed, reset via Settings. → System system → Reset.

FAQ: Frequent questions about connecting Huawei Watch Fit 2 to Xiaomi