Modern smartphones, including budget models from Xiaomi, are complex computing devices that require periodic updates of system processes. Mi 6A, despite its popularity, can sometimes face software failures that cause the interface to freeze or completely fail to respond to touching the screen. In such situations, the user is faced with the question of how to safely and efficiently restart the device to restore its performance without losing important data.
The reboot process can range from a standard shutdown through menus to using hardware buttons in emergency cases. Understanding the difference between these methods is critical to maintaining the integrity of the file system and preventing potential errors in the operation of the Android operating system with the MIUI shell. In this article, we will discuss in detail all available restart methods, including hidden functions and forced reboot methods.
In addition, we will cover the diagnostics of problems that may require more than a one-time shutdown, but a deeper intervention in the system. If your smartphone is unstable, knowing these procedures will help you save time on visits to the service center and yourself to resolve most software problems.
Standard Reboot via the Settings Menu
The safest and most recommended way to restart the system is to use the standard operating system interface, which ensures that all running applications and system processes complete their work correctly, maintaining the integrity of the cache and temporary files. To perform this operation, you need to unlock the device screen and find the Settings app icon, which usually looks like a gear.
Within the settings menu, navigation may vary depending on the version of the MIUI firmware installed. In most current versions of the interface, the switch off and reboot button is located at the top of the list or in a separate power control unit. When you click on the corresponding element, you will see a pop-up prompting you to turn off the device or reboot.
⚠️ Warning: Before performing a standard reboot, make sure the battery is at least at least 15-20%. If the battery is critically discharged, the device may not have time to complete system procedures and shut down in the process, which sometimes leads to loading errors.
If the interface is responsive to touch, but the menu is not open, you can use the control panel. Swipe down from the top of the screen will open the notification curtain, where the power button is often located. An alternative path is through the lock menu: prolonged pressing of the power button (if the screen reacts) also causes the switch menu.
Forced restart when the system freezes
Situations where the touch screen stops responding to commands and the interface freezes in one image require hardware management techniques. In this case, software buttons are not available, and the only way out is to use physical keys on the device body. For the Xiaomi Mi 6A model, the key combination is standard for most Android smartphones.
To perform a forced reboot, you need to find the on/off button, which is usually located on the right side of the case. In some cases, if simple retention does not help, you may need to simultaneously press the power button and the volume button (most often increase volume).
☑️ Checking before forced restart
The indicator of successful execution of the command will be the vibration of the device or the appearance of the logo of the manufacturer Mi on a black screen. Once the logo appears, the buttons can be released. The system will continue the boot process on its own, this method is similar to extracting the battery on older phones and is safe for electronics, although it does not guarantee the preservation of data in unfinished documents.
⚠️ Warning: Do not use forced reboot as the main method of turning off the phone. Constant interruption of the system without software completion of processes can lead to fragmentation of the database and gradual slowdown of the operating system.
Reboot with Recovery Mode
Recovery Mode, or Recovery Mode, is a separate software section on a smartphone designed to diagnose and repair the system, which is logged in before the main Android operating system boots, and is a powerful tool that allows you not only to reboot the device, but also to reset to factory settings or clear the cache.
To enter recovery mode on the Xiaomi Mi 6A, you need to turn the device off completely. Then you need to simultaneously press the power button and the volume button. Hold them until the Mi logo appears, after which you can release the power button, continuing to hold the volume button until the Recovery menu appears.
Navigation in this menu is done with volume buttons (up and down), and the choice of item is confirmed by the power button. We are interested in Reboot or Reboot to system. Selecting this item initiates a normal system reboot. If you choose Wipe Data, all data will be deleted, so be very careful.
What if Recovery does not start?
Recovery is useful in cases where the system loads to the logo and does not pass (so-called bootloop), in such a situation, a normal reboot will not help, and deeper intervention is required, however, for the average user, logging into this mode is rarely necessary.
Remote reboot via computer
For advanced users with access to a computer, there is the possibility of controlling the device through debugging. USB. This method requires pre-configuration: the function must be activated in the For Developers section. USB-If this option was enabled earlier, you can control the phone even if the sensor is not working.
This would require the installation of an ADB (Android Debug Bridge) driver set on a PC, and once the smartphone is connected to the computer by cable and the command line is opened, you can send system commands directly, allowing you to perform a soft reboot, which is more secure than a hardware button reset.
The command to perform the reboot is as follows:
adb rebootThis command sends a signal to the system to shut down and restart, and unlike the forced method, it closes all processes correctly, and if the device is deep-freezing, the command may fail, and then you will need a command to restart to recovery mode:
adb reboot recovery💡
Use the original. USB-Cheap cables often only support charging and don't transmit data, making it impossible to execute commands. ADB.
Comparison of reset methods
Different reboot methods have their advantages and disadvantages, as well as their scope, and understanding these differences will help you choose the best method for a particular situation. Below is a table comparing the main characteristics of each method.
| Method | Screen status required | Risk of data loss | Implementation time |
|---|---|---|---|
| Through the menu | Working | Absent. | 30-60 seconds |
| Buttons (Hard Reset) | Anybody. | Minimum (unsaved data) | 15-20 seconds |
| Recovery Mode | Off. | Depends on the selected item | 1-2 minutes |
| ADB (via PC) | Not required | Absent. | Depends on the PC. |
As you can see from the table, the menu method is the most gentle, but requires a workable touchscreen. Hardware buttons are "heavy artillery" for emergencies. Using ADB is convenient for remote administration, but requires preparation.
The choice of method also depends on how often the problem is repeated: If the phone has to reboot with buttons daily, it is a signal of a serious software failure or hardware malfunction, not a one-time error.
Diagnostics of frequent reboots and failures
If your Xiaomi Mi 6A started to reboot on its own without user intervention, you need to conduct a diagnosis. Frequent spontaneous restarts can be caused by overheating of the processor, battery failure or conflict of installed applications.
Check the memory status of the device. A crowded internal drive often causes system instability. Clearing the cache and deleting unnecessary files can solve the problem. Also pay attention to system updates: sometimes a new version of MIUI contains errors that are fixed in subsequent patches.
💡
If the phone is warming up and rebooting under load, it is likely the problem is with the cooling system or battery degradation, not the software.
If simple methods don't work, you can try to enter safe mode, so when you boot your phone (after the logo appears), you need to press the volume button. In this mode, only system applications are loaded. If in safe mode the phone is stable, then the problem is in third-party software.
⚠️ Note: If after all software manipulations, including a full reset (Wipe Data), the problem with the reboots persists, there is a high probability of physical malfunction of the motherboard or plumes.