How to Connect Huawei Watch GT 2 to the smartphone Xiaomi: all ways + mistake-making

Synchronization of the Huawei Watch GT 2 with Xiaomi smartphone is a challenge faced by many users who move between the ecosystems of brands. Despite the fact that both devices run on Android, their software shells are not the same (EMUI and MIUI) This article will cover all the current ways of connecting, including the official Huawei Health app, alternative methods through HiSuite, and workarounds for devices with limited compatibility.

The main problem is that Huawei and Xiaomi compete in the wearable electronics market, and their branded apps aren’t always optimized for cross-brand work. But with the right approach, you can not only connect the watch, but you can also set up notifications, track activity and even control music. MIUI on your Xiaomi – some features may be limited to older firmware (below) MIUI 12).

If you have previously tried to connect devices and received an error such as "failed to connect" or "the device is not supported", do not rush to despair. 90% In cases, the problem is solved by cleaning the app's cache, resetting the clock settings, or using workarounds, which we will describe below (EEA/Global) The connection process is smoother than on the Chinese versions. MIUI Due to restrictions of Google Mobile Services (GMS).

1. Preparation of devices before connection

Before you start syncing, you need to follow several mandatory steps on both devices, skipping either of them can cause malfunctions or malfunctions in the clock.

On a Xiaomi smartphone:

• 📱 Update. MIUI Up to the latest version (check in Settings) → The phone. → System updates. On versions below MIUI 12.5 Possible problems with Bluetooth LE.
• 🔄 Make sure that Google Mobile Services is installed on your phone (GMS). On Chinese firmware without GMS Huawei Health App may not work.
• 📲 Turn on Bluetooth and Geodata (required for the pedometer to work correctly and GPS).
• 🔒 Allow application installation from unknown sources (Settings) → Annexes → Special rights → Installation of unknown applications).

On the Huawei Watch GT 2:

• ⚙️ Reset to factory settings if the watch has already been paired with another phone (Settings) → System system → Data resetting).
• 🔋 Charge the clock to at least 50% – with a low battery charge, the connection may be interrupted.
• 📶 Activate Device Search Mode (Settings) → Bluetooth → Searching for devices).

⚠️ Note: If your Xiaomi runs on Chinese firmware without GMS (For example, the Redmi Note 10 Pro MIUI CN), Huawei Health will not be able to log in to your Huawei account, in which case use the HiSuite method of connecting (described in section 3).

2.Official way: Connecting through Huawei Health

The most reliable and recommended method is to use Huawei Health, a proprietary app available on Google Play and supports most of the watch’s features, including notifications, sleep monitoring and exercise.

Steps for connection:

1. Download and install Huawei Health from Google Play.If the app isn't available in your area, download APK from the official Huawei website.
2. Launch the app and sign up (or log in) to a Huawei account ID. If you do not have an account, create it through registration. → Email/Phone.
3. Click Add Device in the upper right corner and select Huawei Watch GT 2" from the list.
4. Follow the instructions on the screen: confirm the pairing on the watch and phone, wait for the completion of data synchronization.

After successful connection, tabs will appear in the application:

• 🏃 Activity – steps, calories, exercise.
• 💤 Sleep - analysis of sleep phases and recommendations.
• ❤️ Health – pulse, stress level, SpO₂.
• 🔔 Notifications – Set up alerts from apps.

⚠️ Note: On some Xiaomi models (e.g, POCO X3 Pro) Huawei Health app can automatically close with background optimizer MIUI. To avoid this, add it to your settings. → Annexes → Autostart and turn off Background Activity Limitation.

Download Huawei Health from an official source|

Registering Huawei ID|

Enable Bluetooth and geolocation on Xiaomi|

Reset the Watch settings GT 2 (if previously used)|

Add Huawei Health to Optimization Exceptions MIUI-->

3. Alternative method: connection via HiSuite

If the official application does not work (for example, due to lack of access) GMS On Xiaomi's Chinese firmware, you can use Huawei HiSuite, which is software to manage Huawei devices from a PC. MIUI.

Instructions:

1. Download and install HiSuite on your computer (Windows/macOS).
2. Connect to the Huawei Watch GT 2 to PC via original cable (if the watch supports wired connection) or use Bluetooth adapter.
3. In HiSuite, select “Connect New Device” and follow the setup wizard.
4. After successfully connecting to your PC, sync your watch with your Huawei account. ID.
5. Now connect the watch to Xiaomi via Bluetooth manually (Settings) → Bluetooth → Searching for devices → Huawei Watch GT 2).

Advantages of the method:

• ✅ It works on Xiaomi without it. GMS (Like Redmi. K40 s MIUI CN).
• ✅ Allows you to update the firmware of the watch bypassing restrictions.
• ✅ It keeps your health data even when changing your phone.

Disadvantages:

• ❌ It requires a computer and additional manipulation.
• ❌ Not all functions (such as notifications) can work correctly.

4. Notification setting and data synchronization

Once successfully connected, you need to configure notifications from Xiaomi to the watch, and by default, Huawei Health blocks alerts from some apps, so you will have to turn them on manually.

How to set up notifications:

1. Open Huawei Health and go to the Device → Huawei Watch GT 2 → Notifications.
2. Activate the "Allow Notification" switch.
3. In the list of applications, select those alerts from which you want to see on the clock (for example, WhatsApp, Telegram, Gmail).
4. Set up vibration and sound signals in the Notification Settings section.

Synchronization of health data:

• 📊 Step, pulse and sleep data are updated automatically every 30 minutes.
• 🔄 For forced synchronization, swipe down the clock screen and click "Sync".
• 📱 Check on the phone what is in the settings → Annexes → Huawei Health → Permits included Geodata, Telephone and SMS.

⚠️ Note: If notifications do not arrive, check the battery optimization settings in the MIUI. Add Huawei Health to Settings → Battery → Optimizing the battery → All applications → No restrictions.

💡

To ensure that notifications are displayed correctly, turn off the Smart Mode feature in Huawei Health (Settings) → Smart mode. → This will prevent automatic synchronization shutdown to save charge.

5. Solving common problems

Even with the right connection, users often encounter 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.

• 🔹 Reboot both devices.
• 🔹 Clear the Huawei Health cache (Settings) → Annexes → Huawei Health → Warehouse → Clear the cache).
• 🔹 Check your internet connection – network access is required for synchronization.

Problem 2: Huawei Health app is coming to Xiaomi

• 🔹 Install an older version of the application (e.g. 12.0.1.300 instead of the latest version).
• 🔹 Turn it off. MIUI Optimization through ADB-Adb shell settings put global miui_optimization 0
• 🔹 Check if the antivirus (e.g. Xiaomi Security) is blocking the application.

Problem 3: Notices from messengers are not received.

• 🔹 In your phone settings, allow Huawei Health to access notifications (Settings) → Notifications → Applicants' authorizations).
• 🔹 In the messenger itself (for example, Telegram) enable the option "Show notifications".
• 🔹 Reconnect the clock to your phone (forget the Bluetooth device and pair it back together).

💡

If neither method worked, try using the third-party Notify & Fitness for Huawei app (available on Google Play).It supports sync with the Huawei Watch. GT 2 even on unofficial firmware.

6. Optimizing the work of the watch with Xiaomi

To the Huawei Watch GT 2 worked consistently with Xiaomi, follow these tips:

Saving charge:

• 🔋 Turn off constant pulse monitoring (Settings) → Health → Pulse frequency → Manually).
• 🔋 Reduce the brightness of the screen to 60% (Settings) → Display. → Brightness).
• 🔋 Enable the "Energy Saving" mode in the settings of the hours (prolongs work up to 14 days).

Increased stability of the connection:

• 📶 Turn off Responsive Wi-Fi on Xiaomi (Settings) → Wi-Fi → Additionally. → Adaptive Wi-Fi).
• 📱 In Huawei Health, turn off Auto Software Update to avoid accidental clock reboots.
• 🔄 Regularly (once a week) reset the clock to reset your Bluetooth cache.

Additional functions:

• 🎵 To control music from the clock, install the Huawei Music app on Xiaomi and sync playlists.
• 🏃 For accurate training tracking, calibrate the compass of the clock (Settings) → System system → Calibration of the compass).
• 💬 To respond to voice messages, turn on "Voice input" in notification settings.

7.Comparison with other smartwatches for Xiaomi

If you are considering alternatives to Huawei Watch GT 2 to use with Xiaomi, pay attention to the following models:

If your priority is maximum compatibility with Xiaomi without “crutches”, it is better to choose a watch from Xiaomi or Amazfit (a Xiaomi brand partner). GT 2 win in autonomy (up to 14 days) and sensor accuracy, justifying the effort to set up.

FAQ: Frequent questions