Modern Samsung smartphones have enormous functionality, but it is the abundance of processes running in the background that often causes the battery to quickly drain. Users often encounter a situation where the device runs out of charge in half a day, even though the screen has only been on for a couple of hours. The answer lies in the hidden activity of apps that consume processor resources and memory, even when you are not using them.
Understanding this how to view the use of applications on Android Samsungis a key skill for optimizing the operation of your gadget. This allows you to identify “gluttonous” apps that quietly drain the battery or slow down the system. Standard tools of the Android operating system provide detailed reports, but their data is often scattered across different menus, which can confuse an inexperienced owner.
In this article we will analyze in detail all the available ways to monitor software activity, from built-in battery statistics to hidden engineering menus. You will learn to distinguish between background and active load, and also learn which system processes can be limited without harming the operation of the smartphone. Proper analysis of this data will help extend the battery life of your device.
Analysis of statistics through battery settings
The easiest and most accessible way to obtain primary information about resource consumption is the standard battery settings menu. Here the system aggregates data about all running processes and sorts them according to the degree of impact on the charge. To access this information, you must go to Settings → Device maintenance → Battery. In the window that opens, you will see a discharge graph and a list of apps, sorted in descending order of consumption percentage.
By clicking on a specific application in the list, you will receive expanded information. The system will show how long the app worked in active mode (when the screen was on) and how long in the background. Background activity is often the main enemy of autonomy, since many instant messengers and social networks continue to synchronize data even if you do not use them.
⚠️ Attention: System processes with names like "Android System" or "Multimedia Services" may rank high on the list. This is normal, as they provide basic functions of the phone, and stopping them forcibly may lead to instability.
It is important to pay attention to the “Allow background activity” option. If the app does not require a constant connection to the network for notifications, it is better to disable this feature. Also available in this menu is the “Deep Sleep” option, which completely freezes the application until you open it yourself. This is a powerful tool for apps that you rarely use.
Using Digital Wellbeing to control time
Google has introduced a set of tools into Android called Digital Wellbeing, which is also available on Samsung smartphones. This section focuses less on battery life and more on the time the user spends in apps. You can find it along the path Settings → Digital well-being and parental controls. Here is a chart showing the distribution of time between different categories of apps.
The main value of this section for diagnostics is detailed launch statistics. You can see how many times a specific application was opened per day and how long the session lasted. This helps identify apps that you may be running automatically or out of habit without even noticing it. Usage limits Allows you to artificially limit the time you work with certain applications, which also indirectly affects overall energy consumption.
- 📱 Screen Timer: Allows you to set a daily time limit for specific applications, after which their icons will become gray and inaccessible.
- 📊 Usage Chart: Visualizes which categories of applications (social networks, games, productivity) take up the most of your time.
- 🔔 Notifications: The section shows which applications most often bother you with notifications, which is also indicator of their background activity.
The Digital Wellbeing interface is constantly updated, and the location of some elements may change depending on the version of the One UI shell. If you do not find any option, it makes sense to check for system updates or look into the settings of the Digital Wellbeing application itself through the Play Market store.
Hidden features of Digital Wellbeing
In some versions of Samsung firmware, a “Sleep Mode” function is available inside Digital Wellbeing, which not only limits applications, but also puts the phone in “Do not disturb” mode, changes the theme to dark and blocks bright colors of the screen to reduce load on the eyes and the battery at night.
Viewing detailed statistics in the Battery Care application
Samsung smartphones come pre-installed with a proprietary application Battery Care (or simply “Device Care” depending on the region and software version), which provides a more in-depth analysis than the standard settings menu. It not only shows percentages, but also evaluates the “health” of the battery, and also gives recommendations for optimization. The launch is carried out through the icon with a green heart in the application menu or through the notification curtain.
Inside the application there is a “Battery Usage” section, which duplicates system statistics, but often with more convenient visualization. Here you can see the discharge graph for the last 24 hours or 7 days, which allows you to track the dynamics. If yesterday the phone held a charge normally, but today it is discharged in 3 hours, comparing the graphs will help you find the culprit - a new installed application or a system update.
Particular attention should be paid to the “Optimization” function. Clicking on the corresponding button launches an automatic scanner that closes background processes that are not optimized for working with the battery and clears RAM. Automatic optimization can be configured to run at a certain time, for example, at night, when the phone is not in use.
☑️ Checklist Battery Care checks
Using the hidden statistics menu usage
In the Android operating system, there is a hidden menu that provides technical information about using applications that is not available in normal settings. It is intended primarily for developers, but can also be useful for advanced users to identify hidden processes. To get there, you need to enter a special code in the calling application.
##4636##After entering the code ##4636## the “Testing” menu will automatically open. Select Usage statistics. Here you'll see a list of all apps with timestamps: last used time, last background event time, and total used time. This menu does not allow you to manage applications, but it gives an honest picture of their activity without the rounding and simplification that the One UI interface makes.
⚠️ Attention: The hidden menu interface may vary on different Samsung models. On some devices (especially with new versions of Android 13/14), access to this menu via USSD code may be blocked by the operator or manufacturer. In this case, try entering the code
*#9900#to enter the system menu (SysDump), but be careful not to change settings you are not sure about.
In this menu, you can sort applications by time of last activity. If you see that an application that you have not used for a week has the “Launch” status right now, this is a clear sign of unoptimized software or miner. Such apps require immediate removal or strict restriction of rights.
Comparison of activity monitoring methods
Different tools provide data in different formats and with varying degrees of detail. Understanding the differences between them allows you to choose the most suitable method for a specific diagnostic task. For example, to quickly check “who ate the battery” standard settings are sufficient, but to search for a hidden miner you will need a hidden menu.
Below is a table comparing the main methods for viewing statistics on Samsung devices:
| Method | Availability | Detail | Manageability |
|---|---|---|---|
| Battery settings | High (basic menu) | Medium (percentage and time) | Full (limitation, deletion) |
| Digital Wellbeing | High (customizable) | High (startup frequency) | Restrictive (timers) |
| Battery Care | High (application) | Medium (health Battery) | Automatic optimization |
| Hidden menu (##4636##) | Depends on the model | Maximum (event time) | None (view only) |
Use of third-party applications from the Play Market store, such as GSam Battery Monitor or AccuBatterycan provide even more accurate data, since they use their own calculation algorithms, independent of Samsung system statistics. However, they themselves consume resources, so they are worth installing only for one-time deep diagnostics.
The combination of built-in Samsung tools and one third-party monitor gives the most complete picture of energy consumption, allowing you to identify even those processes that the system hides.
Background activity management and optimization
Once you have identified applications, excessive consuming resources, it is necessary to take measures to optimize them. It is not always possible to simply remove a app, since many of them are system ones or necessary for operation. In such cases, background activity restrictions settings come to the rescue.
Go to Settings → Applications, select the desired app and find the “Battery” section. Here you can choose one of three modes: “Optimized” (standard), “No restrictions” (for messengers where instant notifications are important) and “Limited”. Selecting the “Restricted” mode almost completely stops the application from running in the background, allowing it to be active only when the user directly launches it.oil.
- 🚀 Autostart: In application settings, check the “Autorun” section. Disable it for all apps that should not start immediately after turning on the phone.
- 📡 Background Data: In the same menu, you can disable data transfer in the background. This is useful for apps that don't need to refresh content until you open them.
- 🔒 Sleep mode: Add rarely used apps to the Sleep list in Battery Settings. After 3 days of inactivity, they will be automatically limited.
Regularly clearing the cache can also help if the application is consuming resources due to errors in the accumulated temporary files. This can be done in the storage menu of a specific application. However, you should not abuse the “Clear All” function in the task manager, since constantly reloading applications increases battery consumption.
Why does the application continue to run in the background after the restriction?
Some applications use special services (Push notifications, geolocation, VoIP) that take precedence over standard Android restrictions. Additionally, if an app is running in split-screen mode or has active widgets on the desktop, the system may consider it active and not enforce strict restrictions.
Is it safe to disable Samsung system apps?
Disabling system apps (e.g. Samsung Health, Bixby, Galaxy Store) through Settings is usually safe, but may break related features. Complete removal of system components is only possible with root access or through ADB, which is not recommended for ordinary users, as it can lead to “bricking” the device or loss of warranty.
How often should you check the use of applications?
It is enough to carry out diagnostics once a month or when the battery life sharply decreases. Constant monitoring is not required, since usage patterns rarely change, and modern versions of Android manage resources quite efficiently on their own.
If you notice that a particular application has begun to “eat” your battery after an update, try clearing its cache and data first, and only then deleting it. This often solves the problem without losing your account.
Proper application management is a balance between functionality and autonomy. Do not blindly prohibit all background processes, otherwise you risk missing an important call or message. Use the knowledge gained for fine-tuning, leaving the necessary services free to act, and your Samsung will work quickly and for a long time.