Connecting Xiaomi fitness bracelet to phone after reset: a complete guide with error solutions

Resetting Xiaomi fitness bracelet is a common situation that users face when selling a device, eliminating glitches or switching to a new smartphone. However, after this procedure, many find that connecting to the phone becomes impossible: the bracelet is not detected in the application, the Bluetooth connection is constantly broken, or the system requires re-authorization in the Mi Account. In this article, we will analyze all the nuances of restoring communication, from basic synchronization to solving rare errors that are not described in the official documentation.

Xiaomi bracelets (Mi Band, Smart Band, Watch) are not only linked to the phone, but also to the manufacturer’s account. Once reset, the device “forgets” all previous settings, including paired devices and user data. This means that simply reconnecting via Bluetooth will not work – it requires a full reassignment through the official application. We will look at current ways for models for 2020-2026, including Mi Band 7/8 Pro, Smart Band 8 and others, taking into account the latest firmware updates.

1.Preparation for connection: what to do before synchronization

Before you try to connect the bracelet, make sure that all the prerequisites are met. Ignoring this step often leads to errors like “failed to connect to the device” or endless download in the application.

Basic requirements:

• 📱 Smartphone on Android 8.0+ or iOS 12+ (Mi Band 8 Pro requires Android 9+).
• 🔄 Latest version: Mi Fitness (older models) or Zepp Life (newer ones). Download from Google Play or App Store.
• 🔋 At least 30% charge of the bracelet. At low charge, the device can turn off during synchronization.
• 📶 Stable Internet connection (Wi-Fi or mobile network) for account authorization.

If you are switching from one phone to another, be sure to untie the bracelet from the old device through the app settings (Profile → My devices → Delete). Otherwise, the new phone will not be able to connect due to active tethering.

⚠️ Note: If you reset the bracelet through Settings → Resetting on the device itself, rather than through the app, may require manual reboot (hold the button). 10 This is true for Mi Band models. 6/7 glitchy-wire.

2.Selecting the Right App: Mi Fitness vs Zepp Life

One of the key points is which app to use to connect. Xiaomi is gradually moving all devices to the Zepp Life platform (formerly Amazfit), but some models still require Mi Fitness.

Compatibility of models and applications (2026):

If your model supports both apps, go for Zepp Life, which offers more sleep and exercise analysis features, but for Mi Band 5 and older, Zepp Life may not support some widgets.

⚠️ Note: When you first launch, Zepp Life will offer you a Zepp account (not Mi Account!).If you already had a Xiaomi account, use the same email to register, which will make it easier to transfer data.

3. Step-by-step instruction: how to connect the bracelet after resetting

Now, to the process of connection, follow the instructions in strict order, and skipping the steps can cause failures.

Step 1. Authorization in the account

Open the app and log in to your account. If you're using Zepp Life for the first time, sign up with the same email you used to use Mi Account (if you had one), which will allow you to sync historical data.

Step 2: Activate Bluetooth and permissions

Make sure on the phone:

• 🔵 Bluetooth is enabled and visible for other devices.
• 📍 Geolocation (GPS) Active (required to search for devices in Zepp Life).
• 📱 Storage Permits, Contacts and Phone for the Application Issued.

Step 3: Find and connect the bracelet

In the app, go to Devices → Add Device. Select your model from the list. The bracelet should appear in the Available Devices section.

• 🔄 Reset the bracelet (hold the button until vibration occurs).
• 📱 Restart Bluetooth on your phone.
• 🔍 Make sure the bracelet is not connected to another device (e.g., a tablet).

Step 4: Synchronization of data

After a successful connection, wait for automatic synchronization. If the process is stalled during the Preparation stage, open the bracelet settings in the application and manually start synchronization (Update data).

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If the bracelet is not defined in Zepp Life, try temporarily disabling battery saving for that app in your phone settings.

4. Common mistakes and their solutions

Even if you follow the instructions correctly, you can have failures, and we'll look at the typical problems and how to fix them.

Error: “I couldn’t connect to the device”

Causes and solutions:

• 🔌 Bracelet discharged – charge up to 50% and try again.
• 📱 Conflict with another device – disable Bluetooth on all gadgets except your phone.
• 🔄 Outdated bracelet firmware - update through the app (Device Profile) → Update of the PO).
• 🚫 Antivirus Block – temporarily disable protection (e.g., Avast or 360 Security may block the connection).

Error: “The device is already linked to another account”

This means that the bracelet was not properly untied from the previous phone.

• 🔄 Reset the bracelet again (Settings) → Reset on the device).
• 📱 Sign in to the app on your old phone and remove the bracelet through My devices.
• 🔧 If there is no old phone, contact Xiaomi support via the official manual tether reset site.

Error: “It is impossible to synchronize data”

Most often it occurs due to:

• 🌐 Internet Absence – Check the Connection.
• ⏳ Large data volume – wait until it is completed (may take up to 10 minutes).
• 🔋 Power saving mode - turn it off for the Mi app Fitness/Zepp Life.

5. Data recovery after resetting

Many users fear that when they reset, they will lose their training, sleep and pulse data, and in fact, all the information is stored in the Mi Account or Zepp cloud, but it needs to be properly restored.

How to return historical data:

1. Sign in to the app under the same account you used before the reset.
2. Connect the bracelet and wait for the first synchronization.
3. Go to the Profile section → My data and click Update.
4. If the data does not appear, check if the bracelet settings include the option “Reset statistics” (turn it off).

For the Mi Band 7/8 and Smart Band 8 Pro models, Zepp Life has a Data Import feature from Google Fit or Apple Health, which is useful if you have parallel training records in other services.

⚠️ Note: If you reset the bracelet through Settings → Reset without decoupling from the account, data from the last 7 days may be lost. The cloud only stores information when it is synchronized regularly.

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To avoid data loss, sync the bracelet with the application at least once every 2-3 days.

6. Features of connection on the iPhone

iPhone users often face additional challenges due to the limitations of iOS.

Problems and solutions for iPhone:

• 🔵 Bluetooth turns off automatically – add the Zepp Life app to Settings → Bluetooth → Connected devices → i (information) → Connect automatically.

An iPhone with iOS 16+ may require manual permission to access Bluetooth on its first connection. If the request does not appear, go to Settings → Privacy → Bluetooth and enable access for Zepp Life.

7. Alternative ways of connecting (if nothing works)

If standard methods don't work, try one of the alternatives, which is suitable for the rare cases where the bracelet doesn't see the phone or vice versa.

Method 1: Connecting through Mi Home

Some models (such as Mi Band 4) can be linked via the Mi Home app:

1. Install Mi Home and log in.
2. Click Add Device → Wearable Devices.
3. Choose your model and follow the instructions.

After the connection, the bracelet will appear in Mi Fitness.

Method 2: Manual binding via ADB (for Android)

This technique requires technical skills and is suitable for advanced users, and it helps if the bracelet is defined as an "Unknown device":

adb shell am start -n com.xiaomi.hm.health/com.xiaomi.hm.health.device.AddDeviceActivity

After the command is executed, the connection wizard should start in Mi Fitness.

Method 3: Resetting the network on the phone

Sometimes the problem is with the phone's network settings.

1. Go to Settings → System → Reset → Network Reset.
2. Reboot the phone.
3. Reconnect the bracelet.

FAQ: Frequent questions about connecting Xiaomi bracelet