How to find background connections on Xiaomi: activity control

Xiaomi’s modern smartphones are famous for their performance, but the abundance of pre-installed services and third-party applications often leads to hidden resource consumption. Users often face a situation where the device heats up in their pocket and the battery melts before their eyes for no apparent reason.

Understanding how to find back-end connections on shaomi is a key skill for any Android gadget owner, not only extending battery life, but also protecting personal data from unwanted transmission. MIUI and the new HyperOS have powerful monitoring tools, but they are often hidden in the back of the menu or require activation of additional modes.

In this article, we will discuss in detail how to detect “gluttonous” applications, learn how to use standard system tools and advanced developer tools to fully control your device, and competent background setting will return the smartphone to its former sharpness.

Analysis of battery statistics as an indicator of activity

The easiest and most affordable way to identify hidden processes is to go to the built-in power analyzer. Android and Xiaomi automatically collect data on which apps and shells are most energy-efficient over a period, and if you notice that the list of leaders was an application that you didn't use today, this is a sure sign of background activity.

To access this information, you need to go to Settings → Battery and Performance. This displays a discharge schedule and a detailed list of processes. Notice the "Background Activity" parameter in the description of each application. If a program consumes a significant percentage of charge while in the background, its settings require immediate intervention.

The system can classify applications by their impact. Some processes are labeled system processes, and shutting them down can lead to unstable work. However, third-party messengers, games or utilities do not have to constantly wake the processor. New versions of HyperOS have introduced a feature called Battery Defender, which automatically highlights suspicious items.

⚠️ Note: Do not attempt to forcefully stop Google system services or components MIUI You can use Task Manager if you're not sure what they're going to do, and that can cause notifications to crash and synchronize.

Analysis of statistics helps to quickly weed out obvious troublemakers, and regular checks of this section should become a habit, especially after installing new programs from unknown sources.

Using Developer Mode for Detailed Monitoring

To get deeper into the processes inside your smartphone, you need to activate a hidden developer menu, which gives you access to tools that show you how the system works in real time. To turn on this mode, go to Settings → About phone and quickly click on the MIUI or HyperOS build number seven times.

Once activated, a new option will appear in the settings menu called "Additional" → "Developers." We're interested in "Working Services" or "Process Statistics." This shows a list of all the applications running, the amount of RAM they take up and the time they run in the background. This is the most accurate way to find the background connections on shaomi that are not displayed in the normal interface.

You can see processes with names that are made up of obscure characters or Latin acronyms, often with SDK ad modules embedded in free apps or miners, and if you see a process that consumes resources continuously, you can stop it right from that menu, but for permanent effect, you better remove the application that triggered it.

Also available in the developer menu is the "Background Process Limit" function, which is the default system controls itself, but the user can severely limit the number of applications running simultaneously in the background, for example, setting a limit "No background processes" will force the system to unload applications from memory immediately after folding.

⚠️ Attention: Setting a strict limit on background processes can lead to the fact that important notifications from messengers (WhatsApp, Telegram) will come with a delay or not at all.

Set up background activity restrictions for applications

Xiaomi’s operating system provides a flexible toolkit to control the behavior of each installed application. You can manually prevent the program from running in the background or restrict its access to the network. This is done through the application management menu. Go to Settings → Applications → All applications, select the desired program and find “Activity Control” or “Autostart”.

There are three main modes available: "No Limits", "Smart Limitation" and "Strict Limitation". For programs that do not require instant messaging (e.g. online stores, games, utilities), it is recommended to choose "Strict Limitation", in which case the system will completely block the application when the screen is turned off or the program is folded.

Special attention should be paid to setting "Outstart." If this item is activated, the application will start immediately after you turn on the phone, even if you did not open it. Disabling autostart is the first step to optimize the performance of the device. Applications often request access to the “Always” geolocation, which causes them to GPS-module.

• 📱 Auto Start: Allows the program to start with the system.
• 🔋 Background work: determines whether an application can perform tasks when the screen is rolled up.
• 🌐 Background connection: Internet access in the background.
• 📍 Geolocation: access to GPS-background.

And by configuring these parameters, you can create a customized energy saving profile, and you can decide which programs to trust with your device and which to blacklist.

Identifying hidden connections through data use

Often background activity is manifested in unexpected consumption of mobile traffic. The application may not load the processor, but constantly synchronize data, send telemetry or download banner ads. To find such hidden connections, you need to analyze data transmission statistics.

Go to Settings → Connection and Sharing → Data Transfer → Statistics. Here is a list of all applications, sorted by the amount of data transferred. Pay attention not only to the total volume, but also to the column "Background data." If the messenger or game transmitted hundreds of megabytes in the background, this is a clear signal of the problem.

In the same menu, you can completely disable data transfer in the background for specific applications. The Background Data Switch (or Background Connection) allows you to leave access to the network only when you are actively using the program, this is especially true for devices with tariffs that have a traffic limit.

Traffic statistics can help identify not only “gluttonous” applications, but also potentially malicious software that transmits information to remote servers, and a sharp jump in traffic from the system process can indicate infection of the device.

Removing Hidden System Components and Advertising

One of the reasons for the background activity on Xiaomi smartphones is the presence of built-in advertising services and pre-installed software (bloatware). MSA (MIUI System Ads) is responsible for displaying ads in system applications and is constantly active in the background.

To deactivate advertising services, go to Settings → Passwords & Security → Access to Personal Data. Find the msa list and turn off the slider. The system will ask you to wait 10 seconds before confirming. It is also recommended to disable gettop and daemon if they are present in the list.

Also, you should remove or disable applications that you do not use, but which can not be removed in the standard way. ADB (Android Debug Bridge command pm uninstall -k --user 0 The name.packet allows you to delete system applications for the current user without superuser rights.

adb shell pm uninstall -k --user 0 com.miui.misys


adb shell pm uninstall -k --user 0 com.android.bbkline




adb shell pm uninstall -k --user 0 com.facebook.katana

Use of the ADB Before removing system components, it is strongly recommended to examine the purpose of the package in open sources, so as not to disrupt the operation of critical functions of the phone, such as calls or cameras.

⚠️ Note: Removing system packages through ADB It can lead to a loss of warranty or an inability to reset to the factory without flashing it.

Additional Optimization and Security Methods

In addition to standard settings, there are additional methods to combat background activity, one effective way is to use "Flight Mode" at night or in areas with poor signal, and constant network search makes the modem run at its limits, which causes heating and discharge.

Also worth paying attention to widgets and live wallpaper. Beautiful animation on the home screen is a constantly working GPU. Replacing dynamic wallpaper with a static image and removing unnecessary newsfeed widgets can reduce background load by 10-15%.

Regularly cleaning the cache and restarting the device also works wonders. Accumulated temporary files can cause process conflicts, causing the system to endlessly try to perform any operation in the background. Rebooting every 2-3 days resets all the hanging processes and frees up RAM.

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Use the "Memory Cleanup" feature in the "Security" app before bedtime, this is guaranteed to close all unnecessary background processes and save battery life overnight.

A comprehensive approach to setting up your smartphone allows you to achieve the perfect balance between functionality and autonomy. By controlling background connections, you become the full owner of your device, rather than a passive observer of a draining battery.

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The main secret of Xiaomi’s long work is not only the closure of applications, but also competent management of background permissions and access to the network for each program separately.

Frequently Asked Questions (FAQ)