Modern Xiaomi smartphones, which are based on the MIUI shell or the new HyperOS, are complex computing devices that require periodic updates of system processes. Sometimes the user is faced with a situation where the standard control buttons are locked by the screen or the hardware solution does not work properly.
Many gadget owners mistakenly believe that turning off the screen or putting the device into sleep mode is tantamount to a complete reboot. This is a fundamental misconception, since sleep mode only keeps the current state in RAM without clearing the cache or stopping background processes that could have caused the failure. A real reboot completely resets all services, re-initializes drivers and allows the system to start from scratch, which often eliminates small software errors.
In this article, we will take a closer look at all the software reboot methods available, look at hidden menu features, and analyze the differences between a conventional shutdown and a forced restart. Understanding these nuances will help you effectively manage a Redmi, Poco, or Black Shark device, extending its life and ensuring stable operation in all operating conditions.
Why you need a software reboot of the device
The Android operating system that underpins MIUI is prone to accumulating temporary files and logical errors over long periods of time. RAM can be flooded with data snippets from closed applications that have formally shut down but left their processes hanging in the background, which is why periodic restarts are a mandatory maintenance procedure, similar to restarting a personal computer.
There are a number of situations where accessing the settings menu becomes the only safe way to restart, such as if the touch screen is late but still responds to presses, or if the physical power button is triggered and does not provide reliable contact. In such cases, the software method through Settings → About the phone or through the notification curtain becomes a lifesaving tool.
In addition, installing some system updates or critical security patches requires a mandatory restart to take effect.The system itself can notify the user of the need for this action, but sometimes manual intervention is required. Software restart through settings is the only safe method to ensure that all file streams are properly closed before power is turned off.
- 🔄 Clears the cache of running applications and frees RAM.
- 🛠 System services responsible for communication and data transfer are restarted.
- 🔋 Reset driver errors that cause increased battery consumption.
- 📡 Updated network settings and re-registered device in the network operator.
⚠️ Note: If your device is so hung that it does not respond to touching the screen, software reboot through the settings will become impossible.
Standard method through the menu of power
The most common and safe way to restart a Xiaomi smartphone is to use the standard dialog box called by the lock button. Even if the touchscreen is unstable, a short press on the side key is usually recorded by the system without problems. Once the menu appears on the screen, you will need to select the appropriate item to initiate the process of turning off and then turning on.
The interface of this menu may vary depending on the firmware version and regional settings. In some cases, the system prompts you to immediately select the Reboot action, in others, you first need to click Turn off, and then confirm the action or wait for automatic activation if such a function is activated. It is important not to confuse Full Shutdown mode with Reboot mode, since the first completely shuts down the device.
If your device has enabled the Pocket Phone Mode or the Enlarged Menu feature, the selection process may take longer because of increased tapping areas, this is done specifically to prevent random action, but requires more accurate hitting of the desired icon. For older people or visually impaired users, this is an important element of accessibility.
It is worth noting that in new versions of HyperOS, the logic of the power menu has been reworked to harmonize with other products of the ecosystem. Now, with a long press of the power button, a voice assistant can be called, and a short one can open the smart home device management menu. To return the classic off menu, you need to change the settings in the section Additional → Buttons → Short press.
- 📱 Press and hold the side power button near 1-2 seconds.
- 🔘 In the window that appears, select the Reset icon (circular arrow).
- ✅ Confirm if the system requests additional confirmation.
- ⏳ Wait for the screen to be completely turned off and the Mi or Redmi logo to appear.
⚠️ Note: Do not interrupt the reboot process by removing SIM-a card or memory card when the manufacturer's logo is displayed on the screen, which may cause file system damage or data loss.
Use of Control Panel and Control Center
An alternative and often more convenient way to access power management functions is to use a notification curtain or Control Center. Depending on which interface style is chosen in the settings (Classic or New), the algorithm of actions may differ slightly, but the essence remains the same.
In the classic MIUI style, just swipe down the notification curtain, and at the top of the screen, usually to the right or left of the brightness slider, you have a power icon, and you click on it, you have the same dialog box as the physical button, and this software duplication of functions makes the control system fail.
If you use the new Control Center style (a separate curtain for switches), the logic remains the same. A swipe right-up or left-up (depending on the settings) opens a panel with Wi-Fi, Bluetooth and flashlight buttons. In the upper corner of this panel is a shutdown button that allows you to safely terminate the system or restart it.
💡
If the power icon is missing from the notification curtain, check the theme settings. Some third-party themes may hide system controls to improve visual style.
The advantage of this method is that it is completely independent of hardware buttons, which makes it indispensable for diagnosing keyboard failures, and it is often faster to get to the menu through this interface than to look for a small button on the end of the device, especially if the smartphone is in a massive protective case.
- 👇 Swipe from the top edge of the screen down to open the curtain.
- 🔍 Find the icon in the form of a circle with a vertical line (a symbol of power).
- 🖱 Click on the icon to call the off/reset menu.
- 🚀 Select the reboot option to perform a soft restart.
Function "Planned on/off"
A unique feature of Xiaomi smartphones is the integrated task scheduler for power management, which allows you to set up automatic reboot devices at a given time, for example, at night when no one is using the phone, which is the perfect way to keep the system clean without the need for manual intervention every day.
To activate this feature, you need to go to Settings → Battery (or Advanced Settings depending on the OS version) and find the item “Planned on/off.” Here you can set the time when the phone should turn off and the time when it should turn on. The difference between these timestamps will give the reboot effect.
It is important to consider that for the Scheduled Turn on function to work, the device must have a battery charge. If the phone completely drains and turns off itself, it will not automatically turn on at the designated time without connecting to the charger. Therefore, the setting of the shutdown time should be such that the battery has sufficient resource.
Impact on the battery
The use of a scheduler is especially relevant for corporate devices or phones that are used as fixed terminals. Automatic night restart ensures that the device will work quickly in the morning, without accumulated errors during the day and with updated network connections, which turns a routine maintenance procedure into an invisible background process.
Differences between Shutdown and Reboot
Many users don’t see the difference between turning a device off completely and restarting it, but from a technical point of view, these processes are quite different. Understanding these differences helps to choose the right method of solving problems.
| Parameter | Reboot (Reboot) | Power Off (Power Off) |
|---|---|---|
| Nutrition | Short-term interruption | Total shutdown |
| Data retention | Auto-saving processes | Closing all applications |
| Launch time | Faster (check-out skip) | Longer (full initialization) |
| Appointment | Fixing failures, updates | Long-term storage, repair |
When you select Reboot mode, the system performs a shortened hardware inspection cycle, and it doesn't do a deep diagnostic of all the components, because it's assumed that the device just worked properly, and it reduces downtime and returns the smartphone to working order faster, which is critical in the business environment.
Turn off mode initiates a full shutdown cycle of all system processes, including those that normally remain active. Upon subsequent turn on, the phone undergoes a more thorough hardware and file system check, a method recommended if you plan to not use the phone for a long time or if there are serious system errors that are not corrected by a conventional restart.
💡
For daily use and elimination of small lags, a normal reboot is sufficient. Full shutdown and switching on is required only in case of serious failures or before long-term storage of the device.
Solving problems with the suspended interface
The situation where the MIUI interface stops responding to commands, but the phone continues to work (sound is coming, indicators are burning) is one of the most unpleasant, in which case the standard power menu call may not work, because the input system has stalled. However, there are software loopholes that allow you to restart without losing data.
One method is to try to trigger a reboot menu through Google Assistant or Xiao AI. If voice control is active, the Reboot Phone command can be handled at a lower system level by bypassing the getting stuck GUI. This doesn't work on all firmware versions, but it's worth trying before you go to the hard-line methods.
Another option is to use the "Accelerate" function or clear the memory if it is available through a floating window or a widget on the desktop. Sometimes the intense load on the processor caused by running a "heavy" application or performance test can "stir up" the got stuck control flow, returning the system response, then you can have time to slip into the settings and perform a regular restart.
☑️ Actions when getting stuck
If the screen turns black but the phone is buzzing or vibrating, SystemUI system process crashes may have occurred. In this case, triple pressing the on button (if configured) or quick pressing of the volume button often helps, but if nothing helps and the screen remains black for more than 2-3 minutes, you will have to use the forced method, which is described in the next section.
Hardware reset as a last resort
When the software is exhausted and the Xiaomi phone doesn't respond to any touch, the only option left is a forced reboot using hardware buttons. This method simulates battery extraction and is independent of operating system status. It's safe for hardware, but requires caution when working with data.
To perform this procedure, you need to press the power button and hold it for a long time, usually from 10 to 20 seconds. Some Redmi and Poco models require simultaneous pressing of the power button and one of the volume buttons (most often "Loudness minus"). The device must vibrate and show the manufacturer's logo.
It is important to understand that this method is not a “clean” shutdown, the system does not have time to save some temporary data, which in rare cases can lead to the appearance of broken files in the cache, so after such a reboot, it is recommended to check the operation of the main applications and possibly clear the cache through the Recovery menu if problems persist.
⚠️ Warning: Do not use forced reboot regularly! Continuous interruption of the system without normal completion of processes can lead to accelerated wear and tear of flash memory and destabilization of software.
When a system is successfully launched, it is recommended to check for security updates, often due to known bugs that have already been patched by developers in more recent firmware versions, and regular updates are the best way to prevent the need for emergency reboots in the future.