The Mi Band has long been the standard of affordable wearable electronics, allowing users to stay connected without taking their smartphone out of their pocket. However, after initial setup, many owners are faced with the fact that important messages from instant messengers do not come to their wrists, which creates discomfort and makes them constantly check the phone screen.
For the correct operation of push notifications on the fitness tracker Xiaomi Mi Band 4 is not enough just to establish a connection over Bluetooth, you need to correctly configure the permissions in the smartphone operating system and the companion application. In this article, we will discuss in detail each step necessary to activate alerts, and also consider the subtleties of working with Russified text and possible causes of failures.
The right setup will allow you to instantly learn about new messages, see the sender's name and summary of the conversation directly on the AMOLED screen. This is especially convenient during sports, meetings or in situations where the phone is far away or in silent mode. Follow our instructions to make your gadget work like a clock.
Preparation of the Mi Fit application and pairing of the device
The first and most important step is to install and properly configure the official Mi Fit app (or its Zepp Life analogue), which acts as an intermediary between the smartphone and the bracelet. Without the correct operation of this software, data on incoming calls and messages is impossible in principle.
Once you install the app, you need to log in and add a new device by selecting the Mi Smart Band 4 model from the list of available ones. The pairing process usually goes automatically, but it is important not to miss the request for confirmation of the pairing code that will appear on the tracker screen. Only after successful completion of this procedure, the bracelet will receive the rights to manage notifications.
Inside the Mi Fit app, you go to the device profile and find the notification section, and you see a list of all the apps on your phone that can send data to the wristband, and you can find WhatsApp on that list and activate the switch in front of it, and if you don't, even if you have all the system permissions, you won't get messages.
☑️ Checking the connection of Mi Band 4
It is worth noting that for stable operation, the background process of the Mi Fit application does not need to be closed by the energy saving system. In modern versions of Android, aggressive battery optimization often “kills” background services, causing communication between the phone and the tracker to break down, and notifications stop coming.
Android system settings for transmitting notifications
The Android operating system, especially in the shells of MIUI, HyperOS or pure Android, has strict privacy and notification management policies. Even if the Mi Fit app is all-inclusive, the system can block access to the content of messages. You need to go to the basic smartphone settings, then to the Notifications and Status bar section (or similar, depending on the OS version).
In the list of applications, find WhatsApp and make sure that the “Allow Notifications” slider is active. Moreover, it is important to check the category “Messages” or “Chats” inside the notification settings of the messenger itself. If this category is prohibited from displaying in the status bar or on the lock screen, the bracelet will also not receive data for display.
⚠️ Attention: On smartphones Xiaomi with a shell MIUI There is a separate setting, "Show notifications on the lock screen." If it is disabled, Mi Band 4 can vibrate, but the text of the message will not be displayed, since the system hides the contents.
Also critical is access to notification history, where you have to find the Mi Fit app and let it access notifications in the Accessibility section, and this permission allows the app to read incoming data and stream it to the wearable, and without that, the smart wristband's functionality will be severely limited.
Remember that after any updates to the system or the WhatsApp app itself, these settings may reset, and periodic checking of these settings will help to avoid situations where the bracelet suddenly stops responding to messages.
Setting up the display of text and language on the bracelet
One of the common problems of Mi Band 4 users is the incorrect display of Cyrillic or the complete absence of text when only the app icon is visible. This is due to the fact that the device must have the appropriate fonts installed. In the Mi Fit application, in the section of bracelet settings, find the item "Language and fonts" or "Display".
You need to manually enable support for the desired language (for example, Russian) and load the appropriate font on the device. The process takes a few seconds, but requires a stable connection. Once you load the font, the bracelet will be able to correctly decode and display Cyrillic characters in the text messages.
What to do if the font does not load?
In addition, the notification settings inside Mi Fit allow you to choose how much text you want to display, so you can set up only the sender's name, the first few words of a message, or the full text, and the "Full Text" option is convenient, but it can cause long messages to be scrolled by a wheel on the bracelet screen.
It is important to understand that the memory capacity of the wristband is limited, and it is not designed to read long articles or documents. The optimal format is short informative messages that allow you to quickly make a decision: call back, answer later or ignore.
Vibration and operating modes management
The Xiaomi Mi Band 4 smart bracelet features a vibrator, which is the main way to grab a user’s attention. The Mi Fit app can adjust vibration strength and patterns for different events. WhatsApp messages typically use a standard short vibration signal that feels good on the wrist but does not cause discomfort.
There is also a Do Not Disturb (DND) feature that automatically turns off the vibration and backlight of the screen at a predetermined time or when you detect sleep.If you set this mode, notifications from WhatsApp will not arrive on the bracelet, although the phone may vibrate. Check the DND schedule in the device profile to make sure it doesn't overlap with time when you wait for important messages.
| Setup parameter | Description of function | The impact on WhatsApp |
|---|---|---|
| Vibration force | Adjustment of the motor response intensity | Determines how noticeable the signal will be on the new message |
| DND regime | Automatically disabling notifications by time | Blocks vibration and light signal during specified hours |
| Wrist lifting | Activation of the screen when raising the hand | Allows you to see the text of the message without touching the screen |
| Screen timeout | Screen Burning Time After Activation | It affects the time available to read the text. |
Another useful feature is to lift the wrist to turn on the screen, and if this option is activated, the message will light up when you receive it and raise your hand, allowing you to read the text, and if the function is disabled, you will have to swipe or tap on the sensor, which is not always convenient if your hands are busy.
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To save battery power, turn off the Raise to wake, leaving only the activation on the message, which will extend the autonomy of the Mi Band 4 up to 20 days.
Solution: Why no messages are coming
Even when you set up correctly, there can be situations where notifications stop coming, the most common reason being a smartphone reboot or a system update that sends permissions to access notifications, first of all, check if Mi Fit notification history is activated in the system settings.
A second common problem is overflowing notification buffers or crashing the companion app itself.Try clearing the Mi Fit app's cache through the Android app management menu.It also helps to completely disable the bracelet in the app and re-pair, which resets temporary communication errors.
If messages are late, this may indicate problems with the Internet connection or the operation of WhatsApp servers. Make sure that the smartphone has a stable mobile network signal or Wi-Fi. Also check whether the phone is worth flying or saving traffic, which can limit background data transfer.
⚠️ Note: If you use third-party launchers or memory cleanup apps, they may force the Mi Fit process to close. Add the app to the antivirus and optimizer exceptions.
In some cases, the problem lies in the very version of the bracelet firmware. Go to the device profile in the app and check for updates. Xiaomi engineers regularly release patches that fix compatibility errors with new versions of Android and iOS.
Features of working with iOS (iPhone)
Owners of iPhone smartphones should be aware that the configuration process has its own peculiarities due to the closedness of the iOS operating system. To work notifications, you need not only to install the Mi Fit application, but also to allow access to notifications in the Settings → Notifications system menu by finding Mi Fit there and turning on all switches.
Also, the Mi Fit app on iOS may require permission to access Bluetooth and the local network. Without this, data transfers could be blocked by Apple's security system. Make sure the WhatsApp app also has permission to send notifications in the iPhone system settings.
On Apple devices, the “Show previews” option is also important in the WhatsApp notification settings. If you select “Never”, only the event signal will arrive on the bracelet without the message text. For full use, choose the “Always” or “When unlocked” option.
Keep in mind that time and date synchronization on iOS is automatic, but sometimes you need to manually re-tether the device after the iOS update.
Advanced capabilities and hidden functions
Few people know, but the Mi Band 4 supports the display of emojis that come in WhatsApp messages, which makes the correspondence more lively and understandable even without looking at the phone, but it also requires an up-to-date version of the firmware and the presence of appropriate fonts in the memory of the device.
Another useful feature is the ability to quickly respond (only on Android and if you have a keyboard in the companion app if supported by the version). Although there is no full keyboard on the bracelet, you can use pre-prepared phrases or simply mark messages as read, which syncs with the smartphone.
For those who use multiple WhatsApp accounts (such as regular and Business), it is important to understand that the wristband will duplicate notifications from both apps if they are installed on the phone and have permissions, and you can distinguish them by the icon or sender name, if it is specified in the display settings.
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The main secret to stable operation is the addition of Mi Fit in power saving exceptions and constant control of access to notifications after system updates.