Modern wearables, such as the Xiaomi Mi Band 3 fitness bracelet, have become an integral part of the lives of millions of users. However, often after buying or resetting the device displays the wrong time, which reduces its functionality. It is important to understand that the tracker itself does not have a built-in real-time watch in the classical sense, since it is completely dependent on pairing with a smartphone.
The process of correcting readings on the display of the device is based on automatic synchronization of data through a Bluetooth channel. If you see on the screen of the bracelet time that differs from the real one by several hours or minutes, this almost always indicates a desynchronization or error in the time zone settings. In this article, we will discuss in detail the algorithm of actions that will help you quickly get the gadget in order.
It is worth noting that automatic setting is the main and most reliable method. Manual setting time directly on the bracelet itself is technically impossible, since the device interface does not provide such an option. All manipulations are done exclusively through the mobile application, which acts as a control center for your wearable assistant.
The principle of synchronization of time
The Mi Band 3’s core core is a constant connection to the phone, and the tracker’s internal memory stores only temporary data, which is updated every time you connect to the Mi Fit app (or its current Zepp Life analogue), and it transmits the current time stamp, date, and time zone information.
If the Bluetooth on the phone is turned off or the application is closed in the background, the bracelet continues to count the time itself, but may start to lag or rush due to the peculiarities of the internal quartz generator. To correct the situation, the system needs to get a fresh signal. Synchronization intervals can vary depending on the energy saving settings of your smartphone.
⚠️ Note: If you have changed your area of residence or moved to a different time zone, the bracelet will not automatically change the time until you update the settings in the application or perform forced synchronization.
It is important to consider that Xiaomi uses servers to check the relevance of time, so having an active Internet connection on the smartphone at the time of setting up is also critical.Without access to the network, the application can use cached or incorrect time zone data.
Preparation of the smartphone and the Mi Fit application
Before you start setting up, you need to make sure that the software part is working correctly. The outdated version of the Mi Fit application may contain bugs that prevent the correct transfer of time data. Open the app store on your smartphone (Google Play or App Store) and check for updates.
It's also worth checking the permissions you gave the app when you installed it. Background synchronization needs to be allowed by the operating system to work properly. If the Android or iOS system restricts the application's background activity, the bracelet will rarely receive up-to-date data.
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Make sure that in your smartphone’s Bluetooth settings, your Mi Band 3 name doesn’t have a lock icon or access restriction, which sometimes happens after a phone OS update.
Check if the time and date are set correctly on the smartphone itself. The bracelet copies this data one by one. If the phone is running the wrong time, it will be the same on the tracker. Go to the phone's settings and activate the "Auto-Time" option over the network.
Step-by-step instructions for setting up through the application
The basic algorithm of actions is simple, but requires attention to detail. First, open the Mi Fit app on your smartphone. Make sure that the bracelet is near the phone (within a radius of 5-10 meters) and Bluetooth is on.
On the app's home screen, find your device image or Profile tab. Click on the name of the connected Mi Band 3 bracelet. In the menu that opens, look for the "Sync" or "Sync" button, which is usually located at the bottom of the screen or in the top corner.
☑️ Checklist of synchronization
When you press the button, you start to exchange data, which can be when the Bluetooth icon or boot indicator appears on the bracelet screen, and wait until the process is complete, as indicated by the vibration of the device and the message "Sync is complete" in the application.
If the time hasn’t changed right away, try to break the connection and create it again. To do this, in your phone’s Bluetooth settings, find the Mi Band 3 device, click “Forget the device” or “Disable” and then re-pair through the app.
Setting up the time zone and region
A common reason for time discrepancies is the wrong time zone in the app settings. Even if the clock shows the correct time according to Greenwich, local time may differ. In the Mi Fit app, go to Profile and select Settings.
Find Timezone, where you need to select your current region. For users in Russia and CIS, it is usually GMT+3 Moscow or the corresponding city. Automatic determination sometimes fails, so manual selection will be more reliable.
| City/Region | Displacement (GMT) | Example for setting up |
|---|---|---|
| Moscow, St. Petersburg | +3:00 | Moscow Time |
| ekaterinburg | +5:00 | Yekaterinburg Time |
| Novosibirsk | +7:00 | Novosibirsk Time |
| Vladivostok | +10:00 | Vladivostok Time |
When you change your time zone, make sure you do the sync again. The bracelet should vibrate to confirm that it has new parameters. If that hasn't happened, restart your smartphone and repeat the procedure.
Solving problems with desynchronization
Sometimes standard methods don't work, and the time on the Mi Band 3 continues to run away or not display correctly, and in such cases, you may need to intervene more deeply in the system settings, the first step is to remove the device from the list of paired devices in the application itself.
Find the Unbind button in the profile menu, then remove the Mi Fit app from your phone, restart your smartphone, and install the app again, allowing for cache and possible configuration errors that have accumulated over time.
⚠️ Note: When uncoupling the device, all the accumulated step and sleep data for the current day may not be saved if the synchronization has not been successfully performed before that point.
The aggressive energy saving of a smartphone can also be a problem, with many phone makers (Huawei, Samsung, Xiaomi) killing background processes to save battery. Add the Mi Fit app to the exceptions or the power saving whitelist.
Hidden Android Settings
Reset bracelet settings to factory
If the software methods on the phone side don't work, there may have been a failure in the bracelet itself. In the device menu on the bracelet screen, look for the "More" or "Settings" section, scroll to "Unbind" or "Reset".
Confirm the reset. The bracelet will return to the state it was in immediately after being removed from the box. Then re-do the pairing procedure through the app, an action that often solves problems with sticking in old time settings.
During flashing or resetting, it is strictly forbidden to discharge the bracelet below 10-15%, since interrupting the recording of system files can lead to complete inoperability of the device.
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Hard Reset eliminates 90% of software errors associated with incorrect display of time and dates.
Additional operational recommendations
For stable operation Xiaomi Mi Band 3 is recommended not to remove the application completely from the memory of the phone, but only to limit its background activity in extreme cases.
Periodically check the firmware updates of the bracelet itself. Developers release patches that improve the stability of the Bluetooth connection. Notification of the new version usually appears in the device profile in the Mi Fit application.
Keep an eye on battery status. At critically low levels, some functions, including frequent time synchronization, can shut down automatically to save energy. Regular charging will help avoid out-of-synchronization.