Have you ever noticed a mysterious message in the Android notification bar “The application is running”**? It appears for no apparent reason, does not disappear after clicking and is often accompanied by the name of a little-known process like com.google.android.gms or android.process.media. Unlike regular notifications about messages or updates, this notification does not offer any action - it only scares the user with its ambiguity.

In fact, this behavior is not a system error, but a side effect of the background task mechanism in Android, which became especially noticeable after version 8.0 Oreo. Google has tightened the rules for apps running in the background, but some processes (especially system ones) can still get stuck in a running state without showing progress. In this article we will look at:

  • 🔍 What it actually means this is a notification from a technical point of view
  • ⚡ How it affects battery charge, performance and security
  • 🛠️ Step-by-step solutions —from simple to radical
  • ⚠️ Which applications are most often to blame and why they should not be deleted

Spoiler: in 90% of cases this is a notification not dangerous, but its constant presence can drain the battery 5-15% faster. And in 10% of cases it signals more serious problems - for example, a virus or a malfunction of Google services. Next, we will learn to distinguish one from the other.

1. The technical essence of the notification: why Android shows “The application is running”

From the point of view of the operating system, this notification is part of the mechanism Foreground Service (foreground service). This status is given to processes that:

  • 📱 Require constant work (for example, playing music or tracking location)
  • 🔄 Perform lengthy operations (data synchronization, downloading files)
  • 🛡️ Protected from battery optimization (system services, antiviruses)

The problem is that some applications (or their individual components) closed incorrectly these services. Instead of ending after the task is completed, they remain in the RUNNINGstate, and Android is required by security rules to show this in notifications. Most often the culprits are:

  • 🔹 Google Play Services (com.google.android.gms) - responsible for push notifications, geolocation and auto-updates
  • 🔹 Media players (including system android.process.media) - may “forget” to close playback session
  • 🔹 Social networks (Facebook, VK) - use background services to track activity
  • 🔹 Chinese firmware (MIUI, ColorOS, EMUI) - often contain duplicate system processes

Interesting fact: Android 12+ Google has tightened the requirements for background services, and such notifications began to appear less frequently. But on devices with Android 8–11 the problem remains relevant due to less stringent restrictions.

📊 How often do you see the “App is running” notification?
Every day
Once a week
Less than once a month
Never noticed
I don’t know what it is

2. Impact on the smartphone: battery, performance, security

The main question from users: how harmful is this a notification for the phone? The answer depends on whether what kind of application hangs in the running state. Let's consider three key aspects:

Parameter System processes (Google, Android) Third-party applications (social networks, games) Suspicious processes (viruses, malware)
Battery consumption +3–7% per day +5–12% per day +15–30% per day
CPU heating Insignificant (up to 40°C) Moderate (40–50°C) Strong (50°C+)
Impact on performance Minimal Slowdown of animations, lags Strong freezes, reboots
Security risk None Low (possible data leakage) High (data theft, espionage)

Especially dangerous if the notification displays unknown process with a name like com.sec.android.app.launcher (if you do not have Samsung) or com.qualcomm.qti (if you do not have a Qualcomm smartphone). This may be a sign of:

  • 🕵️‍♂️ Spyware (monitors SMS, calls, geolocation)
  • 💰 Clicker (automatically clicks on ads in the background)
  • 📦 Trojan downloader (downloads other viruses)
💡

To check a suspicious process, enter its name into the search engine along with the word "virus". If there are discussions on forums like XDA Developers or 4PDA on the first pages, this is a cause for concern.

3. How to determine which application is at fault: step-by-step diagnostics

Before fixing something, you need identify the source problems. Here is the algorithm of actions:

  1. Click on the notification "The application is running"** and see what process name is indicated below (for example, com.facebook.katana).

  2. Open Settings → Applications → All applications and find this name in the list (use page search).

  3. Check the section Battery → Battery Usage —the culprit application usually consumes >2% per hour.

  4. Install a utility like CPU Monitor or Simple System Monitor (from F-Droid) to monitor CPU load.

If the process name does not match any installed application, this may be:

  • 🔧 System component (for example, com.android.systemui - system interface)
  • 📦 Residual files from a remote application
  • 🦠 Virusmasquerading as system process
How to decipher process names?

Most process names in Android follow the pattern com.company.name. For example:

- com.google.android.gm — Gmail

- com.whatsapp — WhatsApp

- com.android.vending — Google Play Market

If the name begins with android. or com.android. — this is a system component. If it contains unfamiliar words (for example, com.uc.browser in the absence of UC Browser), a virus is possible.

4. Safe ways to eliminate the notification

Depending on the cause, there are several methods to solve the problem - from the simplest to the radical. Start from the first point and move on to the next if the problem persists.

Method 1: Forced stop of the process

Suitable for third-party applications (social networks, instant messengers, games).

Find the application in Settings → Applications

Click “Force stop”

Confirm action

Reboot the phone (optional)

-->

Method 2: Clear cache and data

Effective for system processes like Google Play Services or Media Storage.

  1. Open Settings → Applications → [Process name] → Memory.
  2. Click "Clear cache"** (this is safe).
  3. If that doesn't help, click "Clear data"** (this will reset the settings applications!).
  4. Reboot your device.
💡

Clearing data for Google Play Services may lead to temporary problems with push notifications and geolocation. Don't be alarmed - the services will be restored on their own in 5-10 minutes.

Method 3: Disabling autorun

Relevant for Chinese firmware (Xiaomi, Oppo, Huawei), where background processes are aggressively optimized.

Go to Settings → Battery → Manage application launch and disable autorun for suspicious applications. In MIUI, this path may look like Settings → Applications → Permissions → Autorun.

Method 4: Uninstalling or rolling back updates

If the problem appeared after updating the application (for example, Google Play Store or YouTube), try:

  1. Open the application page in Settings → Applications.
  2. Click on the three dots in the upper corner and select "Uninstall updates"**.
  3. Restart the phone.
💡

For system applications like Google Play Services the "Uninstall updates" button can be blocked. In this case, only resetting the phone to factory settings will help (see method 6).

Method 5: Virus scan

If you suspect malware, use:

  • 🛡️ Malwarebytes (scans deep system processes)
  • 🔍 VirusTotal (download APK suspicious application to the site for analysis)
  • 📱 Built-in scanner (some firmware has Settings → Security)

Method 6: Reset to factory settings

A last resort if all else fails. Important: make a backup copy of your data first!

Path: Settings → System → Reset → Delete all data (reset to factory settings).

💡

After the reset, do not restore the data from the backup copy immediately - first check if the notification appears on the “clean” phone. If not, the problem was in one of your applications or settings.

5. Features for different versions of Android and firmware

Notification behavior “The application is running”** may differ depending on the OS version and device manufacturer. Here are the key nuances:

Android version / Firmware Frequency of appearance Main culprits Recommendations
Android 8–9 (Oreo, Pie) Very often Google Play Services, Facebook, Media Storage Clearing cache, disabling autorun
Android 10–11 Less often System updates, Chinese launchers Limit background activity in the battery settings
Android 12+ Sometimes Applications with permissions FOREGROUND_SERVICE Use adb to force close
MIUI (Xiaomi) Very often Mi Push Service, Clean Master Disable in Settings → Permissions → Autorun
EMUI (Huawei) Often Huawei Mobile Services, HiApp Cleaning via Phone Manager

On devices Samsung (One UI) a notification may appear due to service com.sec.android.app.launcher - it is normal if it disappears after a reboot. But on Pixel and other phones with “pure” Android, updates are often to blame. On firmware from the manufacturer (MIUI, EMUI, ColorOS), installing an alternative launcher like Google Play Services.

💡

On firmware from the manufacturer (MIUI, EMUI, ColorOS), installing an alternative launcher like Nova Launcher or Lawnchairoften helps. This reduces the number of background processes.

6. Common myths and misconceptions

There are a lot of rumors around the notification “The application is running”** . Let's look at the most popular ones:

⚠️ Attention: If you see this notification after installing an application from unofficial sources (APK files from torrents or third-party sites), there is a high probability that it contains malicious code. Even if the antivirus does not find anything, it is better to remove such software.

Myth 1: “It is a virus if the process name is unknown”

In fact, Android has hundreds of system processes with unclear names. For example, com.android.phone responsible for phone calls, and com.android.providers.downloads for downloads. Before you panic, check the process through a search.

Myth 2: “You need to immediately reset the phone to factory settings.”

In 99% of cases this is excessive measure. Start by clearing the cache and forcing a stop. A reset is only needed if:

  • 🔹 The notification appears continuously even after deleting all applications
  • 🔹 Phone slows down a lot or overheats
  • 🔹 Antivirus finds suspicious files

Myth 3: “This notification drains the battery by 50%”

In practice, even a “hung” system process rarely consumes more 5–10% of charge per day. Batteries eat up much more:

  • 📶 Searching for a network in places with a poor signal
  • 🔦 Always-on GPS
  • 🎮 Games with high graphics

Myth 4: “You can just turn off notifications for this process.”

Technically yes, but this dangerous. Some system processes (for example Google Play Services) show notifications about critical errors. If you turn them off, you may miss important warnings.

7. Prevention: how to avoid notifications appearing in the future

To minimize the chances of encountering "The application is running"**follow these recommendations:

  • 📱 Regularly update firmware and applications (especially Google Play Services)
  • 🔍 Check permissions for new applications (turn off background activity if it is not needed)
  • 🗑️ Clear the cache every 1-2 months (every Settings → Memory)
  • 🛡️ Install a reliable antivirus (for example, Bitdefender or Kaspersky)
  • ⚡ Use battery optimization modes (in MIUI - “Ultra mode”, in EMUI - "Energy Saving")

For advanced users:

  • 🔧 Disable unnecessary system applications via adb: 
    adb shell pm disable-user --user 0 com.android.package_name
  • 📊 Use BetterBatteryStats (requires root) for deep analysis of background processes.
💡

If you often install APKs from unverified sources, consider using Shelter or Island - these applications to isolate suspicious apps in a separate profile.

Frequently asked questions (FAQ)

❓ Why does the notification appear even after deleting the application?

This happens due to residual background services. leave behind processes that continue to run. Solution:

  1. Check the list of applications in Settings → Applications → Show system ones.
  2. Find processes with the name of the deleted application and force stop them.
  3. Empty the folder /data/data/ via a file manager with root access (optional).
❓ Is it possible to disable this notification forever?

Technically yes, but not recommended. To do this you need:

  1. Install ADB and run the command: 
    adb shell dumpsys notification --cancel-all
  2. Or disable notifications for a specific process in Settings → Applications → [Process] → Notifications.

However, this may hide important system warnings!

❓ The notification appears only at night. Why?

Most likely, the culprit is scheduled background process, for example:

  • 🔄 Data synchronization (Google Account, mail)
  • 📥 Updating applications (auto-update in the Play Store)
  • 🗑️ Clearing the cache (in Xiaomi, Oppo firmware)

Check the synchronization settings in Settings → Accounts and disable unnecessary automatic operations.

❓ How dangerous is it to delete or stop system processes?

It depends on the process:

  • ✅ Safe to stop: com.android.printspooler (print), com.android.htmlviewer (html view)
  • ⚠️ Caution: com.google.android.gms (may break push notifications)
  • ❌ You cannot stop: com.android.phone (calls), android.process.acore (contacts)

Before stopping the system process required look for information about it on the forums (for example, XDA Developers).

❓ Why did the notification return after resetting to factory settings?

This means there is a problem in the firmware or hardware. Possible reasons:

  • 🔧 Damaged system partition (flashing through Fastboot)
  • 📱 Module malfunction will help memory (check through MemTest)
  • 🔋 Power controller failure (may require repair)

If the phone is under warranty, contact the service center.