Xiaomi Mi Band 4: A Complete Guide to Setup and Use Videos

The Xiaomi Mi Band 4 fitness bracelet remains one of the most popular activity tracking devices, despite the release of new models, its simplicity, functionality and affordable price attract millions of users around the world, but even such a simple gadget has nuances in configuration and operation that are not always obvious at first glance.

In this article, you will find detailed video instructions on how to use the Mi Band 4 correctly, from the first connection to hidden functions, how to sync your wristband to your smartphone, set up notifications, track sleep and workouts, and solve typical problems. If you just purchased a device or want to unleash its potential 100%, this guide is for you.

We'll focus on visuals, which include links to official and custom video instructions that can help you understand settings even without technical knowledge, and for those who prefer textual guides, we've developed step-by-step algorithms with pictures and expert advice.

1. First Connection and Configurement of Mi Band 4

Before using the Xiaomi Mi Band 4 for the first time, you need to charge the bracelet and install the accompanying app.The process takes no more than 10 minutes, but there are several important nuances that even experienced users miss.

First, make sure the bracelet is charged - the indicator on the screen should show the battery level. Connect the device to the charging cable (use the original adapter or USB-A port with a current of at least 500 mA. Full charging takes about 2 hours.If the screen does not respond to touch after charging, try resetting the bracelet by holding the touch button for 10 seconds.

Download the official Mi Fit app (for the first time) Android/iOS) The other is Zepp Life (formerly Amazfit), which both support Mi Band. 4, But they have different functions:

• 📱 Mi Fit is a standard application with basic functions (stepmeter, pulse, notifications) suitable for most users.
• 🌟 Zepp Life is an advanced version with detailed sleep, stress and exercise analytics.
• ⚙️ Notify & Fitness – third-party software for advanced users (requires manual configuration).

After installation of the annex:

1. Sign up or sign in to your Xiaomi account.
2. Click Add Device and select Mi Smart Band 4.
3. Allow access to notifications, geolocation and contacts (necessary for proper operation).
4. Put the bracelet to your phone and the connection will happen automatically via Bluetooth 5.0.

⚠️ Warning: If the bracelet is not connected, check if the phone is on Bluetooth and is in power saving mode. Also make sure that the distance between the devices is less than 10 meters.

2. Basic functions and management of the bracelet

Xiaomi Mi Band 4 sensory AMOLED-resolution-screen 120×240 It's a pixel that supports swipes and touches, and it's intuitive, but novices may have questions:

The main screen displays:

• ⏱️ Time and date (synchronized with the phone).
• 🚶 Steps and distance traveled (configured in the app).
• 💓 Pulse (measured automatically or manually).
• 🔋 Charge level (displayed as percentage).

To access advanced features, swipe up on the home screen.

• 🌙 Sleep monitoring (automatic and manual mode).
• 🏃 Training (running, cycling, swimming, etc.).
• 📱 Notifications (SMS, Calls, messengers).
• 🔍 Phone search (bracelet makes sound if phone is lost).

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To quickly turn on the screen light, just raise your hand – the Raise to Wake function is activated in the bracelet settings (Display) → Raise your wrist).

3. Notification setting and synchronization

One of the key features of the Mi Band 4 is to alert you about calls, messages and events, but by default, notifications can come incorrectly or duplicate, and let's figure out how to set them up correctly.

In the Mi Fit app, go to: Profile → Mi Smart Band 4 → Notifications.

Options are available here:

• 📞 Incoming calls – bracelet vibrates and shows number.
• 💬 SMS and messengers – supported by WhatsApp, Telegram, Viber, etc.
• 📅 Calendar - Reminders of events.
• 🔔 Other applications – you can add any software manually.

For each type of notification, you can configure:

• 🔄 Vibration (short/long/unplug).
• 📝 Text on the screen (show the entire or only icon).
• 🕒 Display time (from 5 to 30 seconds).

⚠️ Attention: On Android 10+ iOS 14+ You may need manual permission to notify your system settings. For example, on your iPhone, go to Settings. → Notifications → Mi Fit and enable the option "Show on the lock screen".

If notifications do not arrive:

Bluetooth on your phone

Mi Fit has access to notifications in system settings

Bracelet connected to the phone (not in search mode)

Notifications are not blocked in energy saving mode-->

4. Health tracking: pulse, sleep and activity

Xiaomi Mi Band 4 is equipped with an optical heart rate sensor PPG, pulse-measuring ±However, for correct readings, it is important to wear the bracelet correctly and adjust the parameters.

Pulse measurement:

• 🩺 Automatic mode - the bracelet measures the pulse every 30 minutes. → Monitoring of heart rate.
• 🖐️ Manual mode – swipe to the point “Pulse” and hold your finger on the sensor for 10 seconds.

Sleep monitoring: The bracelet automatically detects sleep phases (deep, light, REM), but:

• 🛏️ Wear a bracelet on a non-working arm (usually the left arm).
• ⏰ Set the time of quitting and waking up in the app (Sleep) → Setting up).
• 📊 Check out the analytics in Zepp Life – there are more detailed graphs than in Mi Fit.

Activity tracking: The bracelet recognizes walking, running, cycling and swimming.

• 👟 Enter your weight, height and age in your application profile.
• 🏃 Choose the manual training mode before starting (swipe to "Workout").
• 📈 Sync data with Google Fit or Apple Health for comprehensive analysis.

5. Hidden functions and life hacks

Many users don’t know that the Mi Band 4 has much more than just counting steps, and here are some useful tips that will make it easier to use:

1. Music management:

• 🎵 On the main screen, swipe up to the item "Music".
• 🎧 From there, you can pause, skip the track or turn up the volume (works with most players).

Fast unlocking of the phone:

• 🔓 Enable the function in Mi Fit → Unlocking the phone.
• 📱 Now when you bring the bracelet to the phone (at a distance) < 5 cm screen unlocks automatically (requires Android 5.0)+).

Setting up the dials:

• ⌚ In the app, go to Profile → Dials.
• 🎨 Choose from 50.+ Free themes or download custom ones via Amazfit Watch Faces.
• 🔄 To change the face on the bracelet, hold the main screen for 2 seconds.

Charge savings:

• 🔋 Turn off the constant lighting (Settings) → Display).
• ⏳ Reduce the frequency of automatic pulse measurement to 1 time per hour.
• 📴 Use the flight mode at night (swipe down) → plane icon).

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Hidden gestures: Double tap on the home screen opens the last menu used, and a quick swipe down turns on the flashlight (if the feature is activated in the settings).

6. Solving typical problems

Even a reliable Mi Band 4 can fail, and here are the most common problems and ways to fix them:

If the bracelet is not activated:

1. Set it on charge for 30 minutes (even if the indicator is not on).
2. Hold the touch button for 15 seconds for a forced reboot.
3. If it doesn’t help, reset your settings via Mi Fit. → Device profile → Untie.

⚠️ Warning: If the bracelet doesn't connect after reset, try removing it from the Bluetooth device list on your phone and re-pairing it again. 90% of the time, this solves the problem.

Problems with pedometer accuracy? Calibrate the bracelet:

1. Take exactly 50 steps by counting by hand.
2. Compare it to the bracelet readings in Mi Fit → Statistics → Steps.
3. If the difference is more than 10%, calibrate to Settings → Additionally. → Pedometer calibration.

7 Video Instructions: Where to Watch and What to Look for

For visual perception, we have prepared a selection of useful videos for setting up Xiaomi Mi Band 4. All videos are checked and current for 2026:

• 🎥 Official guide from Xiaomi (Russian voiceover): 🔗 YouTube link 📌 What's inside: connection, basic settings, synchronization.
• 🎥 Discussion of hidden functions (channel "Gadgets Pro"): 🔗 YouTube link 📌 What's inside: life hacks, custom dials, saving charge.
• 🎥 Problem Solving (Xiaomi Help Channel"): 🔗 YouTube link 📌 What's inside: reset, firmware update, synchronization errors.

If you are looking for a video on a specific topic, use the following keywords in your YouTube search:

• "Mi Band 4 How to Connect to an iPhone"
• Xiaomi Mi Band 4 firmware 2026
• How to change the band to Mi Band 4
• "Mi Band 4 doesn't show notifications"

Tip: Turn on subtitles if the video is in English — many channels provide automatic translation. Also pay attention to the date of publication: current videos are no older than 2023.

8. Alternative firmware and custom settings

For advanced users who lack standard functionality, custom firmware and modifications exist, which allow:

• 🔧 Install unofficial dials (more than 1000 options).
• ⚡ Unlock hidden features (such as displaying weather or phone battery).
• 📊 Get advanced training analytics.

Popular tools:

• 🛠️ Notify & Fitness for Mi Band – Android app with advanced notification and dial settings.
• 🖥️ Mi Band 4 Tools – PC software that allows you to stitch the bracelet through USB.
• 🌐 Amazfit Watch Faces – a platform for downloading custom dials.

⚠️ Attention: Installing unofficial firmware can take away warranty and lead to unstable work.Before firmware, back up your data via Mi Fit → Profile → Backup.

How to set a custom dial:

1. Download the dial file with the.bin extension (for example, from the Amazfit Watch Faces website).
2. Install the Notify & Fitness app and allow it to access files.
3. In the app, select Dial Management → Install from the file.
4. Select the downloaded file and wait for synchronization with the bracelet.

Firmware via PC:

1. Download Mi Band 4 Tools from GitHub.


2. Connect the bracelet to charging and PC via USB-OTG adapter.




3. Run the program and select the firmware file (.fw).




4.Push Flash and wait until the bracelet is completed (don't turn off!).

FAQ: Answers to Frequent Questions