Owners of popular activity trackers often face the need to force the device to restart or completely de-energize. In the case of the Xiaomi Mi Band 4, the situation has its own technical features that puzzle new users. There is no physical button on the gadget body, which makes the standard shutdown method impossible. This decision of engineers is aimed at increasing moisture protection and preserving the integrity of the design, but complicates power management.
Understanding how to turn off the Xiaomi 4 fitness bracelet is critical when software failures or the device needs to be preserved for a long time. Many users mistakenly believe that the device does not turn off at all, but software methods allow you to solve this problem.
In this article, we will take a look at all the available ways to stop the device, from standard methods to forced reboot, explain why battery discharge is a standard way to turn off and how to avoid data loss while doing so, and discuss the nuances of working with the tracker capsule outside the silicone strap.
Design features and lack of power button
The main reason why users are asking about turning off is the lack of visible controls on the front panel. The Xiaomi Mi Band 4 touch screen responds only to touch and does not have the function (long press) to turn on or off, as implemented in smartphones. Xiaomi engineers sacrificed a physical button to improve the class of moisture protection to 5 ATM, which allows you to swim with the tracker without the risk of water getting inside.
The lack of a mechanical switch means that the device's software is always in a standby state, consuming minimal energy.The sleep mode is activated automatically when you lower your hand or are in the dark, but this is not a complete shutdown.
⚠️ Warning: Attempts to disassemble the capsule body to disable the battery plume can lead to irreversible damage to the moisture protection layer and loss of warranty.
It's worth noting that this design makes the device more reliable in everyday wear, because it eliminates mechanical wear of the buttons. However, it imposes on the user the need to use a smartphone or specific charging actions to control the power status. Understanding this architecture helps to properly operate the gadget.
Standard methods of shutting down through the device menu
Despite the limitations, the tracker firmware has a shutdown feature, although it is not always obvious to find it. To turn off the Xiaomi Mi Band 4 in the standard way, you need to unlock the screen and go to the main swipe menu to the right or left. Among the many application icons, you need to find the Settings section (the gear icon), which is usually at the end of the list.
Inside the settings menu, you should scroll to System or search Power Off immediately. Once you select that option, you will see a confirmation of action on the screen. The touch button will confirm the operation, and after a few seconds the screen will go out and the device will go to a state of complete rest. This is the most secure method, not affecting the integrity of the system files.
- 📱 Unlock the bracelet screen with a touch.
- ⚙️ Find the Settings icon in the main menu.
- 🔌 Select the Off-Site and confirm the action.
Activation requires connecting it to the charger or resetting it if it is selected later, a method ideal for preparing the gadget for long-term storage.
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If the "Switch off" option is not on the menu, your firmware version may be outdated. Update your device via the Mi Fit app.
Using the Mi Fit app to manage power
The main tool for controlling the tracker is the official Mi Fit app (or Zepp in newer versions). Through the smartphone interface, you can access advanced settings that are not always visible on the small screen of the bracelet. To control the device, you need to provide a Bluetooth connection between the phone and the tracker.
Some versions of the software have the option of Unplug or Reset in the device profile section. Although it is not a direct shutdown, the unplug process often initiates a reboot of the tracker's communication modules. More advanced users use third-party applications such as Notify for Mi Band, which allow you to send commands to reboot or turn off directly to the Xiaomi Mi Band 4.
Using third-party software gives you more control over system processes, but be careful when granting extended access rights, as this can affect the stability of the main application. Always check the rating and reviews of third-party utilities before installing.
Which third-party applications are safe?
Forced reset when getting stuck
If the touch screen is no longer responsive to touch and the standard menu is not available, a forced reboot is required.This is the equivalent of turning off and power on, which helps to reset operating system errors. For the Xiaomi Mi Band 4, this process is done through a connection to a power source.
You have to take the capsule out of the strap and put it on the charger, and in most cases, the current connection automatically wakes the device and starts the loading process, even if it was dead before. If the screen catches fire but hangs on the logo, you can try to quickly turn off and reconnect the charging 2-3 times.
⚠️ Warning: Do not leave a freezer on charge for more than 30 minutes unchecked if it is heated too much.This may indicate a critical failure of the power controller.
After a successful reboot, it is recommended to check the software version and update if necessary. Frequent freezes may indicate that old firmware is not working correctly or that notifications overflow memory. Regular cleaning of activity history helps to avoid such situations.
☑️ Actions when getting stuck
Comparison of Tracker Disconnection Methods
The choice of how to turn off depends on your ultimate goal: whether you want to simply reboot the device, save charge or prepare it for sale. Different methods have their advantages and risks that are worth considering. Below is a table comparing the basic approaches to power management Xiaomi Mi Band 4.
| Method | Difficulty | Security of data | Recommended use |
|---|---|---|---|
| Through the device menu | Low. | Tall. | Daily use, before bedtime |
| Discharge to 0 per cent | High (long) | Medium | Long-term storage without use |
| Forced charging | Low. | Tall. | When the system freezes |
| Third-party annexes | Medium | Depends on the software. | For advanced users |
As you can see from the table, a regular shutdown through the menu is the preferred option for most scenarios, it ensures that the settings are safe and all background processes are completed correctly, and the use of the discharging method is only justified if you put the tracker in the closet for several months.
It's also important to consider the state of the lithium polymer battery, because a deep discharge can negatively affect battery capacity if the device stays in this state for too long, so if you turn off the storage bracelet, it's recommended to give it a small charge every six months.
Prevention of problems with on and off
To avoid situations where turning off the Xiaomi 4 fitness bracelet becomes a problem, you should follow simple rules of operation. Regular synchronization with the Mi Fit application allows you not only to transfer health data, but also to update the system files of the device.
Keep the contacts on the back of the capsule clean. Oxidation or contamination can lead to false sensor readings and incorrect reactions to the charging connection.
- 🔄 Regularly update the firmware through the official application.
- 🧼 Clean the charging contacts from sweat and dirt.
- 🔋 Do not allow full discharge of the battery during long-term storage.
⚠️ Attention: The use of non-original chargers with unstable voltage can lead to failure of the power controller, after which it will be impossible to turn off or turn on the device by standard methods.
Compliance with these guidelines will extend the life of your tracker and ensure that all functions are stable.If the shutdown problems are systematic, you may want to consider replacing the device, since the battery and electronics are not endless.
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Regular maintenance and software updates are the best prevention of failures that require forced shutdown.