How to install and configure smart watch Xiaomi Mi Band 4: instructions with photos and tips

Xiaomi Mi Band 4 smartwatches remain among the most popular fitness trackers even years after release. Their simplicity, functionality and affordable price attract users, but the first experience of setting up may raise questions. This article will help you understand how to properly install a Xiaomi 4 watch on your wrist, connect it to a smartphone and avoid typical mistakes.

We're going to look at not only the basic setup, but also the nuances that are often left out of standard instructions, from choosing the right sensor location to setting notifications. We're going to focus on synchronizing with the Mi Fit app, a key step without which the watch won't reach its full potential. If you've just unpacked a new device or want to reinstall it after a reset, this is the guide for you.

Preparation for installation: what to do before turning on the clock

Before you start setting up the Mi Band 4, prepare everything you need to do so, saving you time and eliminating the need to interrupt the process.

First, check the package. The box should include: the original Xiaomi Mi Band 4 watch has a serial number on the back of the capsule, starting with the letters "MB4" - this will help distinguish them from fakes.

• 📱 Smartphone on Android 5.0+ or iOS 10.0+ free-space
• 🔋 Charger (includes) and USB-port
• 📶 Stable Internet connection (Wi-Fi or mobile Internet)
• 📝 Xiaomi account details (or willingness to create one)

Second, charge the watch to at least 50%. Despite the fact that the Mi Band 4 has a small battery (135 mAh), a full discharge during the setup can interrupt the process. Connect the capsule to the charger - the magnetic connector must be securely fixed. The charging indicator (red LED) will confirm the correct connection.

Installation of the capsule in the bracelet: nuances of fastening

The Mi Band 4 design involves a removable capsule that needs to be properly fitted into a silicone bracelet, a stage that is often difficult for beginners.

Algorithm of action:

1. Place the bracelet on a flat surface with the inside side up.
2. Find two guides (small protrusions on the sides) on the capsule.
3. Combine the protrusions with grooves in the bracelet and press the capsule with a light press before clicking.

Pay attention to the position of the sensor, it should fit snugly to the skin of the wrist, optimal location: 2-3 fingers above the wrist bone, too tight or weak fit will distort the pulse and pedometer readings.

• 🔹 The capsule doesn't hang around in the bracelet.
• 🔹 The sensor is not covered by clothing or hair.
• 🔹 The display is placed on the front side of you.

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If the bracelet sits too loosely on the wrist, try putting it on the other hand or using an extra hole to fix it.

First Entry and Basic Watch Setup

Once the capsule is installed, you can start turning on the device. Press the touch button below the screen and hold it for 3-5 seconds until the Mi logo appears. This signals the start of the boot.

The first launch will take about 30 seconds, and the screen will show up in sequence:

1. Welcome message in Chinese (don’t be afraid – it’s okay)
2. Language selection (scroll down to English or Russian)
3. Confirmation of choice (click on the tick)

If the language has not changed, reset:

1. Go to Settings → About the device → Reset
2. Confirm the swipe to the left
3. Repeat the language setting

Synchronization with the Mi Fit application: step-by-step instructions

Without a smartphone connection, the Mi Band 4 will lose 80% of its functionality. Use the official Mi Fit (Android) or Mi Fitness (iOS) app to sync.

Instructions for connection:

1. Download the app from Google Play or App Store
2. Sign up or sign in to your Xiaomi account
3. Press "+" → "Brecelet" → "Mi Smart Band 4"
4. Allow access to notifications, contacts and geodata
5. Hold the watch to the phone (distance < 10 cm) and wait for the vibration.

If the clock is not there, try:

• 🔄 Reboot Bluetooth on your phone
• 📱 Remove other Xiaomi devices from the list of connected devices
• 🔋 Reboot the watch itself (hold the 10 seconds button)

Customization of the main functions: pedometer, pulse, notifications

Once synchronized successfully, you can start customizing, and basic settings are available both in the app and on the watch itself.

Through the Mi Fit app, configure:

• 📊 User profile: height, weight, age (affects calorie accuracy)
• 🏃 Activity goals: steps, distance, calories (recommended starting with 6,000 steps/day)
• ❤️ Measurement of pulse: interval (recommended "every 30 minutes" for balance of accuracy and autonomy)
• 🔔 Notifications: Select the applications you want to receive alerts from

On the clock itself (via menu):

• 🌙 Do Not Disturb: Settings → Don’t disturb (set a sleep schedule)
• 🔦 Screenlighting: Settings → Display. → Brightness (optimally) 3-4 division)
• 🔒 Screen lock: Settings → Lock (enable to avoid accidental pressing)

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For accurate pulse measurement, wear a watch 2-3 cm above the wrist bone and tightly, but without compressing blood vessels.

Common Mistakes and How to Avoid Them

Even with the right installation, users often face problems, and here are the most common ones and solutions:

⚠️ Note: If after updating the firmware clock stopped synchronizing, reset through Settings → About the device → Reset and repeat the connection procedure.

Typical Beginner Mistakes:

• 🚫 Ignoring updates: Outdated firmware leads to bugs. check for updates monthly through Settings → Update
• 🚫 Wrong landing: Too loose bracelet distorts pedometer data 30-40%
• 🚫 Mi Fit Background Disconnection: The application must run in the background for proper synchronization
• 🚫 Using unoriginal straps: Cheap analogues can block pulse sensor

Pay special attention to setting up notifications. Many users complain that alerts are late or not coming at all.

1. Permissions for Mi Fit in phone settings
2. Lack of energy saving modes for the application
3. Stability of Bluetooth connection

Additional features: secret features of Mi Band 4

In addition to the basic features, Mi Band 4 hides a few useful features that not everyone knows about:

1. Music control: Swipe left on the home screen → select player → control playback right from the clock.

2. Phone search: In the watch menu, find the phone icon → the watch will start ringing even in silent mode.

3. Quick Answers: Set up your message response templates in Mi Fit (available for Android).

4 Theatre Mode: Disables screen lighting and vibration for a given time (Settings → Theatre Mode).

For advanced users, informal firmware (for example, Notify & Fitness) is available, which reveals additional features:

• 🎨 Customization of dials (more than 100 options)
• 📊 Expanded sleep statistics
• 🔧 Customization of gestures

⚠️ Warning: Installing unofficial firmware will void warranty and may lead to unstable work, only if you are confident in your actions and prepared for the possible consequences.

FAQ: Answers to Frequent Questions