Owners of popular Xiaomi wearables often face a situation where the device displays the wrong time on the screen, this can occur after resetting, changing the smartphone or a long pause in using the activity tracker. It is important to understand that the Xiaomi Mi Band 3 does not have a built-in GPS module or independent connection to the cellular network, so it relies on a connection to the phone to get up-to-date data.
Correct timekeeping is critical not only for convenience, but also for proper alarm clocks, sedentary reminders, and recording sleep statistics. If the clock is in a hurry or lag, all analytics in the Mi Fit app may be disrupted and notifications will not arrive on time. In this article, we will take a detailed look at all aspects of setting time parameters, including the intricacies of working with time zones and eliminating common synchronization errors.
The process of setting time on this device is radically different from the setting of a conventional mechanical or electronic clock, using an automatic data protocol that minimizes user intervention, but requires compliance with certain connection conditions. Let's look at the basic principles of the time system in the Xiaomi ecosystem.
The principles of the watch in Mi Band 3
The fundamental difference between the third-generation fitness tracker and older models is the presence of a full-fledged fitness tracker. OLED-It's a display and an improved synchronization algorithm. It doesn't manually set the time on the device through the menu of the bracelet itself, because there's no such option in the interface. It's all the time tag management logic that's transferred to the smartphone software.
When you open a companion app, packets of data are exchanged, one of which is the phone's current system time, and the bracelet picks up that signal and adjusts its internal counter, but there are nuances related to the display format (12 or 24 hours) that are also broadcast from the mobile device.
- ⏱️ Automatic synchronization occurs with every successful Bluetooth connection between the gadget and the phone.
- 📱 The source of time is exclusively system settings of the smartphone, not the application server.
- 🔄 Time format (AM/PM or 24h) copied from the settings of the Android or iOS operating system.
- 🌍 The time zone is determined by the geolocation of the phone or by a hand-selected region in the system.
It is worth noting that the accuracy of the inner quartz generator in the Mi Band 3 is quite high, but without regular synchronization, the error can be several seconds a day, which is why the device tends to constantly contact the smartphone for calibration.
💡
For maximum accuracy, enable the option “Auto-Time” in the phone settings through the network so that the smartphone always transfers the reference time to the bracelet.
Automatic synchronization through the Mi Fit application
The main management tool is the official Mi Fit application (or its modern counterparts like Zepp Life), which is through this software package, the initial configuration and subsequent maintenance of the device is carried out, and for proper operation it is necessary that the application has all the necessary permissions to work in the background.
The sync process starts automatically when you open the Profile tab or when you receive a notification on the wristband. If the time on the device is lost, the first thing you need to forcefully update the data is to open the application and pull the screen down until the update indicator appears.
It's important to make sure that the app itself is the right region, and sometimes users move to another city or country, forgetting to change their profile settings, which results in a time-dissynchronization of several hours, and in the profile menu, look for "Settings" and check which city or time zone is listed there.
| Parameter | Default value | Recommended value | Time-effect |
|---|---|---|---|
| Time zone | Auto (GPS) | Local time | Critical. |
| Time format | Systemic | 24 hours. | Reading convenience |
| Synchronization | Opening | Background | Relevance |
| Summertime | Automobile | Automobile | Seasonal shift |
If the automatic update doesn't happen, try restarting Bluetooth on your smartphone and repeating the connection procedure.The often-hungry process in the Bluetooth background service interferes with the transmission of time stamps.
☑️ Verification of synchronization
Problems with time zones when traveling
One of the most common reasons for wrong time is changing the time zone. Xiaomi Mi Band 3 does not know how to determine the geographical location on its own, so when flying to another country, it will continue to show the time of the previous region until the moment of new synchronization with the phone.
If your smartphone correctly identified the region change and automatically changed the time, the bracelet will also update once connected. However, if the phone is left manually time-controlled, the tracker will display "home" time, which can confuse the user, especially if the difference is several hours.
⚠️ Warning: When crossing the border, always check the time settings in the smartphone itself before connecting the bracelet. If the phone shows the wrong time, it will transmit this error to the Mi Band 3.
In some cases, the Mi Fit app can cache the old time zone. To fix this, go to the profile settings in the app, select your bracelet, and find the time zone setting. Make sure it ticks Automatically or manually selects the correct city.
Travellers also need to switch to summer and winter time, and in most countries, this process is automated at the level of the phone’s operating system, but in some regions (e.g., in some CIS countries or the Middle East), the rules may change and the phone may not have time to update the database of transitions.
What if the phone shows the right time and the bracelet is not?
Manual change of time and language format
While you can’t directly change the numbers on the display, the user can influence the format of their display. Mi Band 3 supports two main formats: 12-hour (with the designation AM/PM) and 24-hour. The choice of format depends entirely on the settings of your smartphone operating system.
If you want to go to 24-hour format, you need to go to the general settings of the phone (not apps!), find the Date and Time section, and switch the appropriate switch, then open the companion app and wait for sync. The bracelet will instantly take on a new view.
- 🇺🇸 For 12-hour format: Select the US or UK region in your phone settings.
- 🇷🇺 For 24-hour format: select the region of Russia or Europe in the system settings.
- 🌐 The bracelet interface language is also changed through the language settings in the Mi Fit app.
- ⚙️ Changes will only take effect after the device is fully reconnected.
You can also use the app to configure the interface language of the bracelet itself, Russian, English, Chinese and other languages are available, and changing the language may require rebooting the tracker, after which time will be re-imagine using current data from the phone.
Some users prefer to use third-party dials, which may have their own time display format. In standard firmware, the options for customizing dials are limited, but through third-party applications (which will be discussed below) you can install almost any design.
Using third-party applications to set up
The official functionality of Mi Fit is sometimes limited, especially when it comes to deep customization or solving specific synchronization problems. For Android owners, there are powerful alternatives such as Notify for Mi Band or Tools & Mi Band.
These apps not only allow you to duplicate notifications, but also force time synchronization, ignoring standard Xiaomi protocols. The menu of such programs often has a button "Sync Time" that sends a data packet immediately, without waiting for the standard interval of the device's survey.
Third-party software also allows custom dials, where time can be displayed with seconds or in a different style, but be careful: frequent use of third-party synchronization apps can lead to increased battery consumption on both the phone and the bracelet itself.
⚠️ Warning: When installing third-party apps to work with Mi Band 3, be sure to give them all the permissions you request, including location access and background work, otherwise the time synchronization feature may not work.
For iOS users, third-party software is limited due to Apple’s security policies, but even there are aggregator apps that can help in case the official Mi Fit app is unstable.
Troubleshooting and resetting settings
There are times when neither automatic nor manual synchronization works: the time on the wristband keeps lagging or shows completely wrong data, in which case a more radical approach is required, the first step should always be to reboot both devices, both the smartphone and the tracker.
If the reboot didn’t work, try “forgetting” the device in your phone’s Bluetooth settings, removing it from the Mi Fit app, and then pairing it again. With the new binding, all settings, including temporary ones, will be reset to factory settings and then correctly set when you first sync.
In extreme cases, when software methods are powerless, you may need to completely reset the bracelet to factory settings, either through the device's menu (Settings -> Factory Reset) or through the app, and after resetting the bracelet will be as new and the time will be set again.
- 🔋 Check battery power: At low charge levels, some functions, including synchronization, may not work properly.
- 📶 Make sure the connection is stable: the distance between the phone and the bracelet should not exceed 5-7 meters.
- 🗑️ Cleaning the Mi Fit app cache sometimes solves problems with freeze synchronization processes.
- 🔄 Updating the bracelet firmware to the latest version can fix timer bugs.
Remember that resetting all settings through the bracelet menu will delete all unsaved activity statistics that have not yet been transmitted to the phone. So before performing Hard Reset, be sure to open the application and wait for full data sync.
💡
Factory Reset is a last resort that solves 99% of software synchronization errors, but requires reconfiguration of all parameters.