Owners of the popular activity tracker often face the need to return the device to factory parameters. This may be required when selling the gadget, transferring to another user or to eliminate critical synchronization errors with the mobile application. Xiaomi Mi Band 2, despite its age, remains in demand due to autonomy, but software failures sometimes require radical measures.
The process of returning to the original state on this model is different from modern versions, where there is a software reset menu, where physical interaction with the touch button and specific algorithms of the firmware play a key role, and understanding these nuances will avoid data loss or locking the device.
In this guide, we will take a detailed look at all available methods, including standard methods through the application and forced options for “locked” devices, you will learn how to properly prepare the bracelet for reconnection and what to do if standard methods do not work.
Why you need a full reset of the activity tracker
The main reason users are looking for a way to reset the fitness bracelet xiaomi band 2 is a violation of the stability of the Bluetooth connection.The device can stop transmitting data about the pulse or steps, ignoring the commands of the smartphone.
Another common scenario is a change of ownership: when selling or donating a gadget, you need to delete all personal data, including your training history and your link to your Mi Fit account (now Zepp Life), which guarantees the privacy of the previous user and allows the new owner to register the device for himself.
Sometimes a reset is necessary after a failed firmware update. If the process of writing new data is interrupted, the tracker may not work properly.
- 🔄 Elimination of synchronization errors and interface freezes.
- 🧹 Completely delete personal activity history before selling.
- 🔧 Recovery after failures in the software update process.
It is important to understand that resetting does not always mean completely erasing all data from the server if the account is not untied, so it is critical to do the untidying in the application first, and then work with the device itself.
Preparation of the device and application Mi Fit
Before you take any drastic action, you need to take a number of preparatory steps to minimize the risk of losing important data about your activity and health, and make sure that the battery charge of the tracker is at least 50% so that it does not turn off at the most inopportune moment.
Open the Zepp Life app (formerly Mi Fit) on your smartphone. Find your bracelet on your device list. If you plan to just reconnect it to the same phone, the data can be saved. If the goal is to transfer the device to another person, it's better to export the data or just be prepared to lose it on the device.
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Before reset, be sure to take a screenshot of your current achievements or export data if the app allows to save your workout history.
Check the app version. The Xiaomi Mi Band 2 may require certain software versions to work with, although modern releases usually support backward compatibility. Make sure the Bluetooth on the smartphone is active and the tab is running.
☑️ Preparation for the discharge procedure
Staffing method of detachment through the annex
The safest and most effective way to get the tracker back to its “out of the box” state is to use the software method through a mobile app, which ensures that Xiaomi servers receive a signal to disconnect and the device unlocks for a new anchor.
Go to the device profile in the app. Scroll down the options list to the bottom. There you will find the Unbind button. Pressing it initiates the disconnection process. The bracelet vibrates, confirms the action, and returns to standby mode.
After that, the tracker is no longer linked to your acca-unt. If you reset settings for yourself to fix errors, just click Add Device and pair again. All settings will reset to factory values, but the story on the server can be saved.
⚠️ Warning: If you simply delete the app from your phone without untieing the bracelet in the menu, the device will remain “locked” on your account.
In some cases, if the bracelet does not respond to the undock command, it may be necessary to reboot the smartphone.This updates the Bluetooth stacks and allows the application to send the correct signal to the tracker.
Forced reset: the charging method
If the software method through the application does not work, the bracelet is frozen or not visible in the list of devices, you have to resort to more radical measures. For the Mi Band 2 model, there is a specific method of forced reset associated with the charging process.
The method is to interrupt the charging process at the stage or reconnect the charger, which can cause a power controller reaction, which in some versions of the firmware initiates a reset or transition to deep sleep, after which the device requires a reset.
Insert the tracker capsule into the charger. Wait for the battery icon to appear on the screen. Then quickly remove the capsule and insert again. Repeat this procedure 5-7 times in a row. The screen can blink and the device can vibrate, signaling a reset.
This method is not officially documented and does not work on all versions of hardware revision, but for many users it was the only way to revive the device that stopped responding to commands.
Risks of the charging method
Comparison of Resetting Methods
To make it easier to choose the best way to solve your problem, we have prepared a comparison table that will help you understand what method will suit your particular situation, whether it is a planned sale or an emergency recovery.
| Method | Conditions required | Risk of data loss | Efficiency |
|---|---|---|---|
| Through the app | Working Bluetooth, charge >20 percent | Low (data on the server) | Tall. |
| Charging method | Working screen, charger | Medium (unpredictable) | Medium |
| Zero discharge | Time (several days) | High (data not synchronized) | Low. |
As you can see from the table, the software method through the Zepp Life application is the preferred method, it is controlled and safe, and methods with charging or full discharge should be considered as a last resort.
It’s worth noting that full discharge (when the device shuts down due to lack of power) also resets some time parameters, but does not always untie the device from the account on the Xiaomi server.
Removing typical errors in resetting
During the reset process, users often encounter a message saying "Device is busy" or "Unable to untie" which means the background synchronization process blocks the command. Close the application completely through Task Manager and try again.
Another problem is that the bracelet vibrates, but it doesn't go into pairing mode, and in this case, a cold reset might help. 15-20 Some Mi Band models have an activity timer that puts them into sleep mode if they are not interacted with.
⚠️ Warning: Do not attempt to disassemble the tracker capsule for physical contact resets, which will result in loss of warranty (if it is still valid) and a high risk of damage to the water protection.
If nothing helps, maybe the problem lies in the Bluetooth module of the smartphone itself, and try resetting and tethering from another phone, which will help to localize the problem: in the tracker or in the smartphone.
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A successful reset is confirmed by the vibration and appearance of the Mi logo or boot icon (phone search) on the tracker screen.