Connecting Xiaomi Mi Band 6 to a smartphone: from pairing to fine-tuning

Introduction: Why you need proper synchronization

The Xiaomi Mi Band 6 fitness bracelet is one of the most popular wearables on the market due to its combination of functionality and affordable price. However, even such a simple gadget can cause difficulties when you first connect to your phone.

This article will help avoid the typical mistakes, from choosing the right application (Mi Fitness instead of the outdated Mi Fit) to setting the permission to display notifications in Android 12+ and iOS 16+. We will also analyze the nuances that are not mentioned in the official instructions – for example, why the bracelet can turn off 5 minutes after connecting to the iPhone and how to fix it without resetting.

We will focus on the current problems of 2026: conflicts with energy-saving phone modes, the requirements of new Bluetooth versions (5.0+) and the limitations of iOS on the background operation of applications. If you have already tried to connect the bracelet, but it “can’t see” the phone or vice versa, read the section on troubleshooting with detailed diagrams of solutions.

Requirements for phone and bracelet before connection

Before you start pairing, make sure your device meets the minimum requirements.The Xiaomi Mi Band 6 officially supports:

• 📱 Android: version 6.0 and higher (recommended 8.0)+ stable operation of notifications)
• 🍎 iOS: iPhone with version 10.0 and higher (on iOS 16)+ Additional permission adjustments are required)
• 🔵 Bluetooth: module version 4.2 or later (for the correct operation of the pulsemeter, Bluetooth 5.0 is required)
• 📶 Internet: stable Wi-Fi or mobile network connection to download bracelet firmware

Important: Phones with custom firmware (such as LineageOS or MIUI Global with root rights) may experience synchronization problems, in which case it is recommended that you:

⚠️ Note: If your phone is running an unofficial firmware, temporarily disable the Xposed or Magisk modules responsible for modifying the Bluetooth stack.

Choosing the right app: Mi Fit vs Mi Fitness

One of the most common sources of confusion is the choice of program to connect to: Until 2022, Xiaomi used the Mi Fit app, but then switched to Mi Fitness (in some regions it is called Zepp Life), trying to connect the Mi Band 6 through an old application will lead to the error "Device is not supported".

How to determine which application you need:

• 🌍 For Europe, Asia, and Russia: Use Mi Fitness (available on Google Play and App Store)
• 🇺🇸 For the USA/Canada: download Zepp Life (similar to Mi Fitness with another name)
• 🔄 If the bracelet is purchased before 2021: you may need to update the firmware through Mi Fit, and then switch to Mi Fitness

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Before installing the app, check the region of your Xiaomi account. If it is tied to China, some features (such as Alexa) may not be available. You can change the region in account settings at account.xiaomi.com.

Installation process:

1. Remove the old Mi Fit app if installed.
2. Download Mi Fitness from the official store (links below).
3. Sign up or sign in to an existing Xiaomi account.
4. Allow all permissions (geolocation, notifications, access to contacts) to be requested.

Step-by-step instructions for connecting to Android

The process of pairing with Android devices usually goes smoothly, but there are nuances that depend on the version of the operating system. Below is a universal instruction, taking into account the features of Android 12/13.

Enable Bluetooth in the settings|Allow geolocation for Mi Fitness|Turn off the power saving mode|Make sure that the bracelet has enough charge (minimum 20%)-->

Connection steps:

1. Activate the Mi Band 6 by pressing the touch button for 3 seconds before the vibration appears.
2. Open Mi Fitness and click Profile → Add Device → Bracelet → Mi Smart Band 6.
3. Click "Hide" in the app, then confirm the connection on the phone (in the Bluetooth pop-up window).
4. Wait for the bracelet to update (it will take 5-10 minutes). Do not interrupt the process, otherwise the bracelet may stop responding to touch.
5. After the update, adjust the basic parameters: gender, age, weight (this affects the accuracy of calories and sleep).

On Android 12 and later, you must manually allow:

• 🔔 Notifications: Settings → Annexes → Mi Fitness → Notifications → Permission.
• 📍 Background activity: Settings → Annexes → Mi Fitness → Battery → No restrictions.
• 🔄 Autostart: Settings → Annexes → Mi Fitness → Auto-start → Turn it on.

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On Xiaomi/Redmi/Poco with MIUI shell, further disable Battery Optimization for Mi Fitness in the security settings. Otherwise, the bracelet will turn off after 10-15 minutes of inactivity.

Connection to iPhone: features and limitations

The Mi Band 6's interface to the iPhone has some limitations due to Apple's background policy, and the main problem is that the bracelet can spontaneously disconnect from the phone if the Mi Fitness app is not active, due to aggressive power optimization in iOS.

Instructions for iPhone:

1. Install Mi Fitness from the App Store and sign up.
2. Turn on Bluetooth in Settings → Bluetooth.
3. Launch the app, click Profile → + → Mi Smart Band 6.
4. Confirm pairing on iPhone (in the pop-up window).
5. Wait for the firmware update (on the iPhone, this process can take up to 15 minutes).

After connecting, be sure to do:

• 🔧 Open the iPhone Settings → Mi Fitness → Notifications and turn on all switches.
• 🔄 In Settings → Mainstream → Check that the latest version of iOS is installed on the iPhone.
• 📱 In Settings → Confidentiality → Select the "Always" mode for Mi Fitness".

⚠️ Attention: On iPhone with iOS 16+ The bracelet may stop syncing data if the Mi Fitness app hasn't been opened for more than 24 hours. To avoid this, add the app to Favorites (swipe down on the home screen). → Hold the Mi Fitness icon → "Add to the select few").

Configure notifications and additional functions

Once you've successfully connected, you have to configure notifications and activate useful functions. By default, the bracelet only shows incoming calls - the rest of the options need to be enabled manually.

How to set up notifications:

1. In Mi Fitness, go to the profile of the bracelet → “Notifications”.
2. Turn on the "Show notifications" switch.
3. Select the apps you want to see on your bracelet (e.g. WhatsApp, Telegram, Gmail).
4. Set the vibration: short/long/repeat.

Additional functions that should be activated:

• 💤 Sleep monitoring: include in the "Profile" → Sleep settings" (recommended "Sensitive" mode for accurate sleep phase tracking).
• 🏃 Autodefinition of training: "Profile → Training. → Auto-detection" (works for walking, running and cycling).
• 🔋 Reminder of low charge: set a threshold in Profile → Reminders → Battery charge” (recommended 20%).
• 🌡️ Measurement SpO₂: activate in "Profile" → Health → Oxygen in blood" (available only on firmwares up to 1.0.5.20).

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If notifications from a particular app (like Viber) don’t arrive on the wristband, check the settings of that app on your phone. On Android 11+, some messengers block notifications from being sent to wearable devices by default. Corrected in the notification settings of a particular app (Section “Additional”).

Troubleshooting: The bracelet is not connected or disconnected

If the Mi Band 6 is not pairing with your phone or is permanently disconnecting, use this solution table:

If none of these methods worked, do a complete reset of the bracelet:

1. Open Mi Fitness and remove the bracelet from your profile.
2. On the bracelet, press the touch button 20 seconds before the Mi logo appears.
3. Repeat the connection process from scratch.

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On Samsung phones with Dual Audio (simultaneously connecting to two Bluetooth devices), the Mi Band 6 may not work smoothly. Turn off this feature in Bluetooth settings before pairing.

FAQ: Answers to Frequent Questions