Modern smartphones like the Xiaomi Redmi 7A allow you to run many tasks at once, but sometimes the system can not cope with the load. The user may face a situation where a particular program stops responding to touch or completely blocks the operation of the interface.
The MIUI operating system installed on Redmi 7A has its own running process management features, different from pure Android. Standard methods of closing through swipes are not always effective if the process is getting stuck at the kernel level. Understanding the mechanisms of the task manager will help you quickly stop the problem and avoid rebooting the gadget.
In this article, we will take a look at all the ways you can stop unwanted software, including the standard tools, hidden features for developers, and emergency methods that will be useful in critical situations. Follow the instructions to make your smartphone work quickly and stably again.
Standard methods of closing through the application menu
The most obvious and frequently used way to manage running programs is to use the recent task menu. On the MIUI-shelled Redmi 7A, this menu is called by swipeing from the bottom up with a delay or pressing a special navigation button, depending on the type of control you choose, and here you see a list of all the active windows that you can quickly close.
However, simply swiping an application card does not always guarantee a complete shutdown of all its services. Some system processes can continue to run in the background, consuming resources. To close more deeply, you need to press and hold your finger on the application card or use the cleaning button to force all background processes to complete.
If the application doesn't close with a standard swipe, try going to the settings menu. Find the "Applications" option, select the desired program from the list, and click the "Stop" button, which works even when the program interface is not responding to the user's actions.
- π± Swipe up from the bottom edge of the screen to open the menu of running tasks.
- β Click on the cross at the top of the list to close all programs at once.
- π Hold your finger on a specific app to call an additional action menu.
- βοΈ Use the βCleanβ button to reset the cache of running tasks.
Itβs important to understand the difference between a folded and a completely stopped application. On Android, background processes can remain active for quick reboots, but this sometimes leads to conflicts. Regular memory cleaning helps keep budget models like the Redmi 7A running fast.
Forced stop through system settings
When the application's GUI is locked and doesn't respond to touch, the only reliable way is to use the system settings menu, which allows you to force the process to end at the operating system level, ignoring the state of the application itself, which is the most effective way to combat freezes.
To do this, you need to go to Settings, then select Apps and find All Apps. In the list that opens, find the problem program. The interface may vary slightly depending on the version of MIUI, but the logic remains the same for all Xiaomi devices.
β οΈ Warning: Forced shutdown of system components can cause your phone to run in an unstable way. Use this feature only for custom applications or services you are confident in.
Once you select an application, you will see a screen with information about it, and here you will see a Stop button (or Close button), the system will warn you that the application may behave unpredictably after such an intervention, and confirm the action, and the process will be completely destroyed by the operating system.
βοΈ Algorithm of actions when hanging
Sometimes the Stop button may be inactive (grey), meaning that the application is not running at the moment or is a critical system process that MIUI protects against stopping, in which case it is worth trying to clear the data or cache of the program.
Using Developer Mode to Manage Processes
For advanced users who want to take full control of their device, there is a developer mode, and this hidden settings section gives you access to tools that allow you to see and stop even the processes that are hidden from the average user, and it's a powerful diagnostic tool.
To activate this mode, you need to go to About Phone and quickly click on the MIUI version several times. Once you have a message about a successful activation, a new option will appear in the settings menu, For Developers, and there you will find an expanded list of running services.
The Running Services section shows the actual RAM consumption of each process. You can choose any service and stop it. Be careful: a shutdown of system services can cause a device to restart or a loss of functionality of individual modules.
| Parameter | Description | Impact on the system |
|---|---|---|
| Limit of background processes | Limits the number of simultaneous applications | High (saving battery) |
| Inactive applications | Automatically stop long-unused programs | Average (accelerates work) |
| Process statistics | Provides detailed information on resource consumption | Low (monitoring only) |
| Google Play Services | Critical system service | Critical (may disrupt work) |
Use these settings requires caution. If you are not sure what a particular process is for, it is best not to touch it. The main purpose of this section is to help the user identify "gluttonous" applications that are wasting resources.
Emergency Closing via Engineering Menu and ADB
In situations where the interface is completely locked and the touchscreen is not responding, you can use hardware buttons or a computer. The combination of volume and power buttons allows you to enter Recovery mode, but it is too radical to stop a particular application. A softer method is using debugging over USB.
By connecting Redmi 7A to a computer with an ADB installed, you can send a command to force any package to stop. This uses the adb shell am force-stop command name.packet, which allows you to kill the process remotely, even if the phone screen is black.
adb shell am force-stop com.example.buggyappThis method requires pre-configuring the debugging over USB in developer mode, and if the debugging wasn't on before it freezes, it won't work, but for software testers, it's an indispensable tool.
How to find out the name of the application package?
The alternative is to log into Safe Mode, so when you boot your phone, when the Xiaomi logo appears, you press the volume button, and only system applications are launched in Safe Mode, which allows you to remove or stop the culprit.
Optimizing the operation of applications to prevent hanging
The problem with hanging is often not a one-time failure, but a misconfiguration of background activity. Redmi 7A is a budget device, and its resources may not be enough for heavy modern applications. Optimizing battery and memory settings will help prevent future hangings.
In the battery settings, you can select the "Energy Saving" mode for specific applications, which will limit their background activity, synchronization and GPS use when they are not open on the screen, which significantly extends battery life and reduces the load on the processor.
- π Set energy saving mode for heavy gaming and social networks.
- π« Turn off auto-start for rarely used programs.
- π§Ή Clean the cache regularly through the built-in cleaner.
- π Update applications only through official sources.
Also worth paying attention to is the memory extension feature, if available in your firmware version. Using a portion of internal memory as virtual RAM can help with multitasking, but it can also slow down the drive. Experiment with settings carefully.
β οΈ Warning: Do not install dubious accelerator programs from third-party sources, which often cause system loads and show false information about freeing. RAM.
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Periodically check the list of applications with administrator rights. If there is an unknown program, immediately revoke its rights and delete it.
Frequently Asked Questions (FAQ)
Why is the Stop button inactive (gray)?
Is it safe to clean up your app data instead of stopping?
How to stop the app if the screen is completely black?
Does a permanent forced shutdown affect the life of the phone?
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Timely updates of firmware and applications are the best prevention of freezes, since developers constantly correct errors in the code.