How to set up Xiaomi Mi Band 3: the complete launch guide

Xiaomi’s Mi Band smart bracelets have become a benchmark for the budget wearables segment, and the third model is no exception. Setup Xiaomi Mi Band 3 may seem like a trivial task, but beginners often face difficulties in initial pairing or updating firmware. The correct initial configuration of the device ensures stable sensors and correct counting of health data.

In this article, we will discuss in detail all the stages of preparing a gadget for an active life, from unpacking to fine-tuning notifications. Mi Band 3 has water protection and autonomy for up to 20 days, but these advantages are available only when you correctly set all the parameters. Ignoring the basic steps can lead to the fact that the device will not sync with the smartphone.

Before you start the software part, you need to make sure that the battery tracker is charged. Although the device may work for some time after being removed from the box, the first charge is a critical procedure.This allows you to calibrate the power controller and avoid false indications of the level of charge in the future.

Preparation for first on and charging

The activation process begins long before you touch the smartphone screen, and the main element is a removable module (capsule) that needs to be removed from the strap. To do this, gently press the convex part with the sensor and push the tracker out of the silicone base. The device's moisture protection allows you to wear it in the shower, but only if the capsule is tightly closed by the plug of the charging port.

Charging is done through a special cable-dock that comes with the kit. The contacts on the cable and on the tracker itself must be clean and dry. Insert the module into the dock, observing polarity, and connect the module. USB-connector to any power source with a current of no more than 1 Ampere.Using powerful fast charging units from flagship smartphones can damage the controller.

⚠️ Warning: Do not try to charge the capsule without removing it from the strap, as moisture remaining inside the silicone can cause the contacts to short-circuit.

Indication by OLED-If the battery icon doesn't show up, try to wipe the contacts with an alcohol wipe. The Mi Band 3 is sensitive to oxidation, especially if the device was used in high humidity conditions. After the image appears on the screen, leave the device to charge to 100%.

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Before first charging, wipe the contacts on the tracker with dry cloth to ensure a reliable connection to the docking station.

Installation and registration in the Mi Fit application

The control center of your fitness bracelet is the Mi Fit app (known in some regions as Zepp Life).Without this software, the tracker is simply a pedometer watch. You can download the current version from official Google Play stores or the App Store. Third-party apps often do not have access to all the features of the device.

Once installed, you need to create a Xiaomi account or log in to an existing one. This is a mandatory requirement for synchronizing data and storing activity history in the cloud. When registering, it is important to specify the correct region, since it depends on the choice of server and the speed of application response. An error in choosing a region can lead to the inability to log in.

• 📱 Download the official Mi Fit app from a reliable source.
• 📝 Register by providing a real email and phone number.
• 🌍 Select the right region of residence to set up the server.
• 🔐 Create a complex password to protect personal health data.

The application interface is intuitive, but requires careful attention to permissions. When you first start, the system will request access to geolocation, notifications and Bluetooth. Permissions must be given in full, otherwise background synchronization will not work. In the smartphone settings, you should also prevent the system from "sleeping" the application.

Interconnection of the bracelet with a smartphone

The most critical step is to create a connection between the phone and the bracelet. It is important to pair exclusively through the Mi Fit application interface, not through the standard Bluetooth menu of Android or iOS settings. Direct connection through the system menu often leads to synchronization errors and the inability to receive notifications.

Open the app, go to the Profile tab and select Add Device. In the list of available gadgets, find the Mi Band 3. On the tracker screen, you'll see a vibration signal and ask to confirm pairing. Press the touch button on the bracelet to complete the process. If the device is not found, make sure that Bluetooth is activated.

In rare cases, you may need to manually search or reboot the Bluetooth module on your phone, the stability of the connection directly affects the accuracy of the transmission of heart rate and sleep data, if the pairing is successful, the bracelet screen will display time synchronized with the network.

Update of firmware and basic settings

Once connected, the app will prompt a software update. The Mi Band 3 firmware version at the time of release was often different from the current one, so the update is critical to correcting translation errors and improving step count algorithms. The process takes a few minutes, and at this time you can not turn off the smartphone screen or carry the bracelet far.

You can set up the basic display options in the device profile menu, choose the time format (12 or 24 hours), the measurement units (metric or imperial system), and the interface language. For Russian-speaking users, it is important to make sure that Russian is chosen in the list of languages, otherwise the notifications will come in the form of incomprehensible characters.

Also at this point, you set your target in steps and alarms, and the vibration alarm is one of the most useful functions that allows you to wake up without disturbing others, you can set multiple alarms on different days of the week, and the vibration interval and its intensity are controlled programmatically.

⚠️ Note: During the firmware update (Firmware Update) it is strictly forbidden to interrupt the connection or discharge the phone, otherwise the tracker can turn into a brick".

Remember to set up the "Wrist Raise to Turn on the Screen" function, which allows you to activate the display with a simple turn of the hand, but keep in mind that the accelerometer's constant standby operation can slightly increase battery power consumption.

Set up notifications and health features

The smart bracelet's main value is that it can receive notifications without having to reach your phone. In the App Alert section, you can choose which programs to receive messages from. The Mi Band 3 supports text, calls and calendar events. However, the length of the message is limited due to the size of the screen.

For Android notifications to work properly, you need to give the Mi Fit app advanced permissions. Often you need to manually enable access to Notification History in the phone system settings. Without this, the bracelet will vibrate when you call, but the text of the message will not be displayed.

• 📞 Incoming calls: displaying a contact number or name.
• 💬 Communications: SMS, WhatsApp, Telegram, Viber and other messengers.
• 📅 Calendar: Reminders of meetings and events of the day.
• 📉 Applications: Notifications from any installed programs.

Health monitoring functions such as heart rate can be set to automatic mode; continuous monitoring allows for more accurate load and recovery schedules, but consumes more energy; and it is recommended to set a measurement interval of 10 or 30 minutes to balance accuracy and autonomy.

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To work notifications on Android 10+, you need not only to give permissions in the application, but also to fix Mi Fit in the device memory so that the system does not close the process.

Personalization of the dial and additional options

The look of the Mi Band 3 is easy to change with a new dial. There are a variety of options available in the theme store (Store), from classic analog watches to minimalist digital indicators. Some dials are paid, but free options are enough for a variety.

Among the additional features, you can find your phone and control music. Find your phone makes your phone make a loud sound, which is useful if you lose it at home. Control music allows you to switch tracks and adjust the volume directly from your wrist, which is convenient while jogging.

At a given time (e.g. at night), the bracelet will ignore incoming notifications but will continue to record sleep data. The screen in this mode does not light up when you raise your hand, which prevents accidental awakenings from the display light.

Solutions to problems when setting up

Even with careful follow-up, there can be technical difficulties, most often users are faced with the fact that the bracelet does not see the phone or the vibration stops coming, and in most cases the problem is solved by simply restarting both devices and re-authorizing the application.

If the bracelet is discharged quickly, check the pulse rate and brightness of the screen. High brightness and constant health monitoring are the main consumers of energy, and it is also worth turning off unnecessary notifications from underutilized applications to reduce the number of screen activations.