The popular Mi Smart Band 4 is often questioned about how to turn the device off completely. Unlike smartphones or smartwatches, this activity tracker lacks the usual power button to hold to complete the work. The fitness bracelet is designed to stay on standby forever, responding instantly to notifications and movements. However, there are situations when it is necessary to forcefully interrupt this cycle and send the gadget into a “deep sleep”.
Most often, the need to disable the Xiaomi Mi Band 4 occurs during prolonged storage of the device. If you plan not to wear the tracker for several weeks or months, then discharging the battery to zero can cause irreparable damage to the lithium polymer energy storage. Deep discharge can disable the battery, making further charging impossible. So the right shutdown is a matter of keeping your gadget running properly.
If the Mi Band 4 screen has stopped responding to touch, notifications do not arrive and steps do not sync, a simple reboot or shutdown may be the only way out. In this guide, we will detail all the available ways to manage power, including hidden menu functions and emergency methods.
Why Mi Band 4 doesn’t have a button to turn off
Many users who first picked up the Xiaomi Mi Band 4 try to find a physical button or option in the shutdown menu, but you won’t find a standard Power Off switch, which is related to the concept of wearable devices, where instant availability is a priority. Xiaomi engineers have implemented the logic that the bracelet is always on, but most of the time is in energy saving mode.
However, there is a software way to shut down, but it's hidden from the eyes of the average user. To access the shutdown function, you need to change the region of the device, not a bug, but a feature of software localization. In some countries, electronic requirements or user preferences dictate the presence of an explicit shutdown button, whereas in other markets this is considered unnecessary.
⚠️ Warning: Changes in region may temporarily affect some functions, such as weather or sync with local services.
Understanding the Mi Band 4 firmware architecture helps you operate the device properly. The absence of a switch on the interface surface is a protection against accidentally turning off the tracker at the most inopportune moment, for example, during a workout or an important call, you will not accidentally kill the device with one touch.
Method 1: Disconnection through a change of region
The most reliable and safe method to turn off the fitness bracelet is to switch the region, which activates a hidden menu that is not available by default in standard settings, you will need a smartphone with the Mi Fit app installed (or Zepp Life, depending on the version) and an active Internet connection.
The process is this: first you open the app and go to your device profile, then you look for your region settings, the default is "Russia" or your current country, you have to choose any other country, like India or the United States, and after you change the region and sync, the long-awaited "Switch off" item will appear in the wristband menu.
☑️ Algorithm for switching off button
Once you've changed region, grab the Mi Smart Band 4. Swipe your finger across the screen until the settings menu appears. There you find a new item. By clicking on it, you can select the option of completely shutting down. This is the only official way that doesn't require third-party software or complex manipulation.
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After you turn off the bracelet and, for example, put it away for storage, remember to return the region to the application, which will ensure that notifications and widgets work correctly the next time you turn on.
Method 2: Reboot through the settings menu
If your goal is not to preserve the device, but to fix the freeze or glitch, then a complete shutdown may be redundant, in which case it is more effective to use the reboot function, which is available in the standard settings menu of the bracelet itself and does not require changing regions or connecting to the phone.
To reboot, unlock the Mi Band 4 screen. Swipe left or right (depending on the firmware version) and find the gear icon, which is the Settings section. Inside the menu, scroll through the list to Reboot. Confirm the action and the device will execute a quick turn-off and turn-on cycle.
This method is useful when:
- 📉 Tracker stopped counting steps or pulse.
- 📵 The connection with the smartphone disappeared, and reconnection is impossible.
- 📉 The screen behaves strangely (artifacts, does not respond to touches).
It takes only a few seconds to reboot, and unlike a complete shutdown, it doesn't really drain the battery, it just restarts the tracker's operating system, and it's like you restart your computer without pulling the cord out of the socket.
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Rebooting is a quick solution to fix software errors, whereas a complete shutdown is only necessary for long-term storage of the device.
Method 3: Forced shutdown (Hard Reset)
There are critical situations where the Mi Band 4 freezes completely, the screen does not respond to touch, and the settings menu is not available, in which case the standard methods are powerless, and you have to resort to a method of "deep discharge" or hardware reset if the model allows. However, the Mi Band 4 does not have a physical button, so the classic Hard Reset here is not applicable in the usual sense.
The only option in the case of a brick is to leave the device until the battery is completely discharged. The lithium polymer battery will eventually exhaust its charge, and the bracelet will turn off itself. After that, it must be put on charge. When you connect to the charger, the system often automatically resets and restarts.
There is also a myth of "triple tapping" or sensor retention: some users try to mimic buttons by holding their fingers on the screen for a long time. 99% of the time on the Xiaomi Mi Band 4, this does not work and only consumes charge. The tracker's software blocks such actions to avoid accidental resets.
⚠️ Warning: Don't try to disassemble the bracelet body to disable the battery plume manually.Mi Band 4 has a monolithic design, and opening the case is almost guaranteed to damage the moisture protection and the device itself.
If the bracelet is stuck and doesn't react to anything, be patient. Leave it to lie down until the screen is completely turned off. Then plug in the original charging cable. If the device doesn't show signs of life after 30 minutes of charging, there may have been a hardware failure of the power controller.
Comparison of nutrition management methods
To make it easier for you to navigate the ways to turn off your fitness tracker, we have prepared a comparison table that will help you choose the best option depending on your specific situation.
| Method | Difficulty | Implementation time | Risk of data loss |
|---|---|---|---|
| Change of region | Medium | 2-3 minutes | No. |
| Reboot (Reboot) | Low. | 30 seconds | No. |
| Complete discharge. | Low. | Up to 14 days. | No (but harmful to the BAC) |
| Reset to factory | Tall. | 5 minutes. | High (data deletion) |
As you can see from the table, changing the region is the most versatile and safest method for routine shutdowns, which does not require technical knowledge or harm the device, and reboot is good for quick problem solving, but does not shut down the device completely.
Using the method of full discharge should be considered only as a last resort, when other methods do not work.
Resetting settings: alternative to shutting down
Often, users are looking for a way to turn off the Mi Band 4 when they really want to clear it of bugs or prepare it for sale, in which case a more effective solution would be a full reset (Factory Reset), which will return the device to its original state by removing all accumulated data and settings.
You can reset through the Mi Fit (Zepp Life) app. Go to the device profile, scroll down and find "Untie" or "Reset." Confirm the action. The bracelet will clear the internal memory and reboot, which solves most software problems that users try to fix by turning off.
What happens when you reset your settings?
It's important to understand the difference: turning off all your data and settings by simply turning off the device. Resetting erases the configuration. If your goal is just to rest the battery, choose to turn off. If the bracelet is buggy, choose reset.
Proper storage and care of the battery
If you decide to disable the Xiaomi Mi Band 4 for long-term storage, it is important to follow the rules of operation of lithium batteries.Do not leave the device off with a fully charged or fully discharged battery.The optimal charge level for storage is 50-60%.
Every 3-6 months, it is recommended to turn on the bracelet and recharge it to the specified level, this will prevent the degradation of the chemical elements inside the battery.
- 🔋 Keep the device in a dry place at room temperature.
- 🔋 Avoid direct sunlight and freezers.
- 🔋 Use the original charging cable for periodic charging.
Following these simple guidelines will extend the life of your fitness bracelet for years.The Mi Band 4 is renowned for its reliability, and proper nutrition care is the key to long service.