Modern wearables have become an integral part of the smart home ecosystem, and Xiaomi’s Mi Band 4 remains one of the most popular fitness trackers on the market.Same brand smartphone owners often face the nuances of initial synchronization, as the standard process of finding a device may differ from connecting to other Android brands.Properly configuring the first time will ensure that pulse sensors work consistently, accurate step counting and correct notification display.
The pairing process requires prior software preparation and compatibility checks of operating system versions. The Bluetooth module must work correctly, and Google Play services must be updated to the current version, since the intermediary application relies heavily on them. Ignoring basic requirements can lead to the fact that the bracelet will not be visible in the list of available devices or break the connection immediately after.
In this guide, we will take a look at each step, from downloading official software to fine-tuning notifications in the MIUI system. You will learn why it is sometimes necessary to reset the tracker before connecting and how to avoid common errors when the phone "sees" the device but refuses to create a pair. Attention to detail at the initial stage will save you time and nerves in the future.
Preparation stage and installation of the Mi Fit application
The first and most critical step is to install the right software. Mi Band 4 requires the Mi Fit app (or its new Zepp Life analogue, since the brand has been renamed) and download the program exclusively from the official Google Play Store or GetApps (for Xiaomi devices) to avoid modified versions with malicious code.
Once installed, you will need authorization. You can log in via your Xiaomi, Google or WeChat account. Using the same account on all Xiaomi devices makes it easier to synchronize health data between your phone, scales and bracelet. Without authorization, the app’s functionality will be limited, and device configuration will become impossible.
It is also important to check Bluetooth settings during the preparation phase. Make sure that geolocation (GPS) is enabled, as in modern versions of Android it is a mandatory requirement for scanning Bluetooth devices to work. If geolocation is turned off, the search for the tracker may simply not start or interrupt in the middle.
The process of pairing the bracelet with the phone
Direct connection is via the app interface, not the standard Bluetooth menu of Android settings. Attempting to pair a device through the phone's system settings often results in an error or the creation of a useless communication that does not transmit health data.
The algorithm of actions is as follows:
- 📱 Open the Mi Fit app and go to the Profile tab in the lower right corner of the screen.
- ➕ Click the "Add device" button (plus icon) and select "Breasure" in the list" → Mi Band 4.
- 🔍 The app will start searching; at this point, the tracker should vibrate and display the Bluetooth icon.
- ✅ When the bracelet with the code appears on the screen, confirm the pairing by pressing the touch button on the tracker itself.
Keep your phone and bracelet no longer at all. 10-15 If you find a device that doesn't show up or disappears after a second, try rebooting Bluetooth on your smartphone. Pairing is a process of exchanging encryption keys, and it requires a stable communication channel.
☑️ Interconnection checklist
Configure permissions and notifications in MIUI
Xiaomi’s MIUI-enclosed smartphones are known for aggressive energy savings that can “kill” the background processes of the Mi Fit application. To receive notifications about calls and messages, you need to manually adjust permissions. Go to Settings → Apps → All apps → Mi Fit.
In the permissions menu, make sure that Autostart, Display on top of other apps, and Notifications are activated. Without these settings, the system can force the application to close, and data synchronization will stop until you manually reopen the program, a common cause of buggy bracelet complaints.
⚠️ Note: If notifications are late or not coming at all, try selecting the "No Limits" mode for the Mi Fit application in the battery settings.
Also, check if contact sync is enabled, and for this, in the Mi Fit app, go to the bracelet profile, select "Bracelet settings" → "Contacts" and download the phone book, which will display the names of the callers, not just "Unknown" or the phone number.
Solving Language and Localization Problems
One of the most common problems Mi Band 4 users have is the lack of Russian in notifications. By default, global versions of the bracelets may not have Russian localization in the firmware. To fix this, you need to go to the bracelet settings in the Mi Fit application and find the "Language" or "System Language" option.
If Russian is not on the list, you will need to install a third-party font or flash through special utilities, but in 90% of cases, it is enough to simply update the bracelet firmware through the official application. Localization is often downloaded from servers after the first successful connection and update.
What to do if the Russian language has not appeared?
After changing the tongue, the bracelet can reboot, which is a normal procedure that takes about 30-60 seconds, and don't try to interrupt the process if the screen is gone or the boot animation appears.
Compatibility table and system requirements
Compatibility with software versions is important for the tracker to work smoothly, and here is a table to help determine if your current configuration is suitable for the full-fledged Mi Band 4.
| Parameter | Minimum requirement | Recommended version | Impact on work |
|---|---|---|---|
| Android OS | 4.4 (KitKat) | Android 8.0 and higher | On older versions, notifications may not work. |
| Mi Fit version | 3.0.0 | The latest from the Play Store | Critical for new features and dials |
| Bluetooth | 4.0 LE | 5.0 BLE | Affects the range and stability of communication |
| Free seat | 50MB | 150 MB | Need for data cache and updates |
If your phone meets the minimum requirements but problems persist, try clearing the Mi Fit app cache.Accumulated erroneous data can interfere with the correct exchange of packets of information between devices.
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Tip: Before updating the firmware bracelet make sure that it is charged at least 50-60%. interruption of the update due to battery discharge can lead to "bricking" the device, after which it will be extremely difficult to restore it without special equipment.
Frequently Asked Questions (FAQ)
Why does the phone see the Mi Band 4 but not connect?
Can I connect one bracelet to two phones at the same time?
The bracelet is constantly losing touch with the Xiaomi phone, what to do?
Do I need the internet to work with the bracelet?
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The main conclusion: Successful connection of Mi Band 4 to Xiaomi depends not so much on the phone model, but on the correct settings of permissions in MIUI and using the current version of the Mi Fit application.