How to restart the shaomi 7a: all methods of restarting the smartphone

Xiaomi Mi A2, also known as Xiaomi 7a in the Chinese market, is one of the most popular devices in the Android One line. Despite the stability of the work, any gadget from time to time requires a forced or scheduled reboot to update system processes. Users often look for information on how to reboot the Xiaomi 7a when the screen stops responding to touch or the application freezes dead.

In this article, we will take a look at all the ways to restart a device, from standard buttons to more sophisticated computer-assisted methods. Understanding these processes will help you quickly bring your phone back to life in a critical situation without losing data.

Also, we will touch on the topic of safe mode, which is necessary to diagnose problems with third-party software. Below are proven methods for your model.

Standard software reboot through the menu

The safest and most recommended way to reboot is to use the operating system’s regular menu, which allows all background processes to finish correctly by storing application data. This operation requires a few simple steps in the Android interface to run on the Xiaomi Mi A2.

Press and hold the power button on the right side of the case. The system menu with options will appear on the screen. In the clean shell of Android One installed on the Xiaomi 7a, you will see the options “Switch off” and “Reboot”.

If standard retention does not trigger a menu, try pressing Volume Up + Power simultaneously. This combination on some firmware versions also triggers a shutdown menu. After choosing to reboot, the device will turn off the screen and start loading again in a few seconds.

⚠️ Note: If the menu doesn't appear after a long press, it may be that the system is completely frozen.

Using software methods is preferable, as it ensures that there are no read/write errors in the contact or message database. RAM is cleared of temporary files, which has a positive effect on performance. Regular restart once a week helps maintain the stability of Android.

Forced restart with buttons when hanging

When the touch screen stops responding to touch and software methods are unavailable, a hardware reset comes to the rescue. This technique simulates removing the battery from the device, which causes the processor to restart all controllers. For the Xiaomi 7a, the procedure is performed as follows.

Press and hold the power button for 10-15 seconds. Don't let go of the key even if the screen goes out. You'll feel a slight vibration and see the Android or Android One logo. This is a signal that the hardware reset has been successful.

In some cases, if a short tap doesn't help, a combination of buttons is required. Try to pin down Volume and Power at the same time. Hold them for about 20 seconds. This method is often used to exit deep sleep or Fastboot mode if it was activated accidentally.

⚠️ Warning: Don't be afraid of long button retention. On modern Xiaomi smartphones, it's physically impossible to damage the device in this way, as the power chain is broken software.

After a successful reboot, the system may request input PIN-This is the standard Android security procedure that protects user data when you first start after you reset.

Using Recovery Mode to Reboot

Recovery mode is a separate software layer designed to serve the device, which loads independently of the main operating system. If your Xiaomi 7a goes into a cyclic bootloop, this method may be the only salvation.

To enter recovery mode, turn off the phone completely. Then press the Volume Up + Power button combination. Hold them until the Mi or Android logo appears, then release the power button while still holding the volume. The robot will appear on the screen with the message "No command".

To see the menu, press and release the power button, then quickly press the volume button. In the list that appears, use the volume buttons for navigation and the power button for selection. Find the Reboot system now and activate it.

Using Recovery is safe for data if you only choose the reboot option. However, this menu includes Wipe data/factory reset, which will completely destroy your information.

Reboot via computer and ADB

For advanced users and developers, there is a method of rebooting over the debugging bridge ADB (Android Debug Bridge. This is effective when the touch screen is broken but the system is working, or when the buttons are physically faulty. You'll need a PC, USB-cable and installed drivers.

The first thing you need to do is activate the debugging mode on the smartphone itself. Go to Settings → About your phone and quickly click on “Build Number” seven times. You will see a message that says “You’ve become a developer.” Then, in the Developer menu, turn on “Debug by USB.”

adb reboot

Type this command in the command line on your computer by connecting the phone with a cable. The device will instantly go to restart. If the system is dead, this method will not work, because it requires an active connection. However, for remote control or automation, this is ideal.

There is also a forced restart command that works even in some cases of unstable interface performance:

adb reboot -f

Using ADB requires you to install the SDK Platform Tools on your computer, which is a standard tool from Google that provides low-level access to the system, and it allows you not only to reboot the device, but also to install applications or make full backups.

Safe Regime and Diagnostics of Problems

If your Xiaomi 7a requires a constant reboot due to errors, it is worth checking the device in safe mode. In this state, only system applications are downloaded, which allows you to identify the culprit of the failures.

To enter Safe Mode, press and hold the off button in the menu until the screen prompts you to go to Safe Mode. Confirm the action. Once loaded, the screen corner will have a "Safe Mode" icon. If this mode is stable, delete the last apps installed.

• 📱 Check out the list of recently updated apps on Google Play.
• 🗑️ Remove programs that may conflict with the system (launchers, antiviruses).
• 🔄 After removing the problem software, perform the usual restart to exit safe mode.

⚠️ Warning: Some network or media functions may not work in Safe Mode. This is normal. The main thing is to check the stability of the interface and the absence of spontaneous reboots.

Safe Mode diagnostics help separate software conflicts from hardware malfunctions. If the phone freezes even without third-party apps, the problem may be deeper, in which case a full reset to factory settings may be required.

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Before you remove important applications in Safe Mode, make sure you remember their names. Take a screenshot of the list of installed programs before entering this mode to avoid forgetting anything.

Frequent problems and their solution

Xiaomi Mi A2 users may experience specific problems when rebooting, such as getting stuck on the Android One logo, often due to system partition overflow or updates being damaged.

Another common situation is a “reboot cycle,” where the phone is constantly switched off and turned on itself. In this case, try draining the battery to 0% and leaving the device for a few hours. Then charge it to 100% when off and try turning it on again.

• 🔋 Battery problem: Try to use the original charger.
• 💾 Lack of memory: free up at least 1 GB of space for the system to work properly.
• 🛠️ Firmware damage: You may need to flash through the Mi Flash tool.

If nothing works, there may be a hardware breakdown of the power button or power controller. In such cases, self-repair is risky, and it is better to contact the service center. A critical sign of hardware failure is heating the bottom of the case in a switched-off state when connecting the charging.

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The stable operation of the Xiaomi Mi A2 directly depends on the availability of free space in memory and the relevance of Android security patches.

FAQ: Frequently Asked Questions