Connecting Xiaomi smart watches to Android: full instruction with error solutions

Xiaomi’s smartwatch is not just an accessory, but a full-fledged assistant for health tracking, notification management, and even payment. However, many users face difficulties when connecting a device to an Android smartphone for the first time, especially if it is a Mi Band 8, Xiaomi Watch 2 Pro or Redmi Watch 3 Active.

In this article, we will discuss the step-by-step process of synchronizing Xiaomi smart watch with Android devices (including Redmi phones, POCO And we'll look at common bugs and how to fix them, and we'll focus on setting up notifications, updating firmware and optimizing battery consumption. If you have just unpacked a new watch or want to reconfigure the old one, this guide will help you avoid common problems.

1. Preparation of the phone and the clock to connect

Before you start syncing, make sure your smartphone and Xiaomi smartwatch are ready to connect, which will eliminate most of the errors in the connection phase.

The phone must:

• 📱 Update Android to the latest version (minimum Android 8.0 for most watch models). → The phone. → Updating the system.
• 🔄 Enable Bluetooth and geolocation (required for some features, such as clock search).
• 🛡️ Allow installation from unknown sources (if downloaded) APK-Mi Fitness is not from Google Play).
• 📲 Free up at least 500MB of memory – a watch app can weigh up to 200MB, plus cache space will be required.

On a smartwatch:

• 🔋 Charge the device to at least 50% – with a low charge, some models (Mi Band 7 and older) block the connection.
• 🔄 Reset if the watch has already been paired with another phone. To do this, press and hold the button (or touch area) for 10 seconds.
• 📱 Make sure the watch is in search mode – the Bluetooth icon or the screen should show up. QR-code.

⚠️ Note: If you are using your phone Xiaomi/Redmi/POCO shelled MIUI, Turn off the dual apps for Mi Fitness or Zepp Life. It can cause conflicts when synchronized.

2. Which application to use for connection?

Depending on the Xiaomi smartwatch model, you’ll need one of the official apps, and using inappropriate software is the most common cause of connection errors.

Important: From 2023, Xiaomi is gradually moving all devices to the Zepp Life app, but older models (Mi Band 5 and earlier) may require Mi Fitness. If your model supports both apps, choose Zepp Life - it offers more health analysis features.

How to check which application is needed?

1. Look at the watch box, it shows the recommended software.
2. If there is no box, find the model in the official Xiaomi database.
3. For Chinese versions of the watch (CN In the model name, Mi Fitness with China region may be required.

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If you can’t find your model on Google Play, try downloading it. APK from the official APKPure or APKMirror website. Make sure the app version is compatible with your watch firmware.

3. Step-by-step connection instruction

Consider the Mi Band 8 and the Mi Fitness app, and the steps are similar but may differ slightly for other models.

Install Mi Fitness or Zepp Life app

Turn on Bluetooth and geolocation on your phone

Charge the watch to at least 50%

Reset the watch to factory settings (if it was already in use)

Register a Xiaomi account or sign in to an existing one-->

Step 1. Registration of an account

Open the Mi Fitness app and click Sign in. If you don't have an account, register via email or phone number. Importantly, some regions (e.g. Russia) may require VPN, As Xiaomi services are limited.

Step 2: Adding a device

Click Profile. → Add a device and select your model from the list. If there is no model, try to choose the nearest one in terms of characteristics (for example, Mi Band 8 will suit the Redmi Watch 3).

Step 3: Synchronize over Bluetooth

Press Connect and wait for the phone to find the clock.

• 🔄 Reboot Bluetooth on your phone (Settings) → Connections → Bluetooth → Reset).
• 📱 Make sure the watch is near the phone (no more than 1 meter).
• 🔋 Check the charge of the watch – at a level below 20%, they may not appear in the list.

Step 4: Set up notifications and permissions

After successful connection, the application will request permissions:

• 📱 Access notifications – allow to receive alerts from your phone.
• 📍 Geolocation – needed to track activity and weather.
• 📁 Access to files - to download branded dials.

Step 5: Update the firmware

If an update is available, the app will prompt you to install it. Don't interrupt the process! For the Mi Band 8 and the newer update, it takes 5-10 minutes. If the clock goes off during the update, it can be restored through Settings. → About the device → Recovery.

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If the watch doesn't connect the first time, try resetting it and repeating the process, and 90 percent of the time, that's how the problem is solved.

4. Solving common connection errors

Even if you do the instructions correctly, you can get errors, and let's look at the most common ones and how to fix them.

Error: "I was unable to connect to the device"

Causes and solutions:

• 📱 Bluetooth conflict: Turn off clock pairing in phone settings (Settings) → Connections → Bluetooth, then reconnect via the app.
• 🔄 Outdated firmware: Update the Mi app Fitness/Zepp Life and watch firmware.
• 🛡️ Antivirus Block: Add the application to the antivirus exceptions (for example, Avast or Kaspersky can block the connection).

Error: "The device is not supported"

This error occurs if:

• 📱 Select the wrong region in the app. Try changing country to China or Singapore in your account settings.
• 🔄 The watch is designed for a different region (for example, the Chinese version of the Mi Band 8 will not work with European software).
• 📋 The watch model is outdated and not supported by the current version of the app. Try to roll back to an older version of the Mi Fitness (e.g. 4.6.0 for the Mi Band 3).

Error: "No connection to the server"

Problems with Xiaomi servers are common, especially in Russia and Europe.

• 🌍 Use it. VPN (For example, ProtonVPN or Warp with a connection to Singapore or Hong Kong.
• 🔄 Check the date and time on your phone – incorrect settings can block access to servers.
• 📱 Clear the app cache (Settings) → Annexes → Mi Fitness → Memory. → Clear the cache).

⚠️ Note: If you are using Xiaomi Watch 2 Pro with Wear OS, Connection will require a Wear app OS by Google, not Zepp Life. Make sure your phone has the latest Google Play Services installed.

5. Set up notifications and additional functions

Once you've successfully connected, you can configure notifications, dials, and other functions. Let's look at the basics.

How to turn on notifications from the phone?

By default, Xiaomi watches only show basic alerts (calls, SMS). To add notifications from messengers:

1. Open Mi Fitness → Profile → Notifications.
2. Turn on the Notification switch from your phone.
3. Select the apps you want to see on your watch (such as WhatsApp, Telegram, VK).
4. On the phone in the application settings (Settings) → Annexes → [messenger] → Notifications) turn on the option to Show on the locked screen.

How do you change the dial?

There are more than 100 free dials available on the Mi Fitness or Zepp Life app, to install a new one:

1. Go to Profile. → Dials.
2. Choose your favorite design and click Sync.
3. Confirm the installation on the clock (if required).

For the Xiaomi Watch 2 Pro,.watchface dials are also available, which can be downloaded from sites like AmazonFit.

How to set up sleep and activity tracking?

By default, the watch automatically tracks sleep and steps, but you can adjust the sensitivity:

• 📊 In Mi Fitness go to Profile → Sleep monitoring and select mode (Sensitive, Normal or Economical).
• 🏃 To track your running/bicycle, enable Activity Auto Determination in your workout settings.
• ⚠️ If the watch does not record steps, check if they are properly worn (the display should be on top, and the sensor should fit tightly to the wrist).

6. Optimization of battery consumption

One of the biggest problems with smartwatches is the battery's quick discharge, so let's look at how to extend the battery life without recharging.

Screen settings

The display uses up to 40 percent of the charge, to save power.

• 📱 Reduce the brightness of the screen to 50-60% (clock settings) → Display. → Brightness).
• ⏱️ Set the time to automatically turn off the screen for 5-10 seconds.
• 🔄 Turn off the wrist lift to turn on if this feature is not needed.

Synchronization settings

Frequent synchronization with the phone drains the battery.

• 📶 Turn on Auto Sync only when connected to Wi-Fi (if the watch supports Wi-Fi).
• ⏳ Set the data synchronization interval no more than once every 30 minutes.
• 🔔 Disable notifications from unnecessary applications.

Energy saving regime

Most models (Mi Band 7 and newer) have a power saving mode:

1. On the clock, go to Settings. → Battery.
2. Turn on Power Saving Mode.
3. In this mode, some functions are turned off (for example, a constant pulse), but the battery lasts 2-3 times longer.

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If the clock is discharged in 1-2 days, check if it works in the background GPS It's the most energy-intensive function, or the most constant pulse measurement.

7. firmware update and clock restoration

Regular firmware updates add new features and fix bugs, and let’s look at how to update your watch and what to do if something goes wrong.

How do you update the firmware?

If a notification about the update appears in the Mi Fitness or Zepp Life app:

1. Connect the watch to charging and make sure the charge is at least 50%.
2. Confirm the update in the app.
3. Do not turn off Bluetooth or close the app until the process is complete (it can take up to 15 minutes).

For manual check of updates:

1. In the app, go to Profile → About the device → Firmware update.
2. Click Check for updates.

What to do if the update is suspended?

If the update process is interrupted or the clock has stopped responding:

• 🔄 Soft reset: Connect the watch to charging and hold the button (touch area) for 10-15 seconds until it reboots.
• 📱 Recovery through the app: In Mi Fitness go to Profile → About the device → Recovery.
• 🔧 Handheld firmware: For power users, download the firmware from the Xiaomi forum and run through Mi Band Tools (root required on your phone).

⚠️ Note: If after the update the watch stopped turning on, do not try to sew them yourself without experience.

How do you roll back the firmware?

If after the update, the watch began to work worse (for example, quickly discharge or glitches the screen), you can return the old version of the software.

1. Download the desired firmware version (for example, from mi-band.ru).
2. Install the Notify & Fitness for Mi Band or Mi Bandage app.
3. Through the application, download the downloaded firmware for the watch.

Important: Firmware rollback can lead to data loss (steps, sleep) and unstable performance of some functions.

8. Alternative applications for clock management

The official Mi Fitness and Zepp Life apps aren't always convenient. Consider third-party programs with advanced features.

Notify & Fitness for Mi Band

The appendix adds:

• 📊 Expanded statistics on sleep and activity.
• 🔔 Flexible notification settings (e.g., keyword filtering).
• 🎨 Possibility to set custom dials without restrictions.
• 🔋 Optimizing battery consumption.

You can download from Google Play or GitHub (for users without Google services).

Gadgetbridge

Open source software for smartwatch management without official apps.

• 📱 Synchronizing data with Google Fit.
• 🔄 Manual firmware update.
• 🛡️ Work without registration of Xiaomi account.

Cons: There is no Russian language, some functions may not work well.

Mi Band Master

A utility for advanced users that allows:

• 🔧 Set up vibrations for different types of notifications.
• 📡 Improve the stability of Bluetooth connection.
• 🔋 View detailed information about the battery.

It is also suitable for the Mi Band 3-8 and Redmi Watch.

⚠️ Warning: Third-party apps may conflict with official ones.Perhaps disable automatic synchronization in Mi before using them Fitness/Zepp Life to avoid duplication of data.

FAQ: Frequent questions about connecting Xiaomi smart watches