The application crashes on Android: reasons and 10 working solutions

You launch your favorite game or instant messenger, and after a few seconds you see the message “The application has stopped”. Is the situation familiar? app malfunctions on Android are one of the most common problems faced by users of smartphones Samsung, Xiaomi, Honor and other brands. The reasons may lie in errors in the application itself, as well as in system settings, conflicts with other apps, or even hardware limitations of the device.

In this article we will analyze all possible causes of crashes - from banal lack of memory to deep system conflicts. You will receive step-by-step guide with illustrations of key stepswhich will help restore stability to the application without resetting the phone to factory settings. We will pay special attention to diagnostics: we will learn to determine whether the application itself, the operating system or the hardware of the smartphone is to blame.

Important: if it crashes specific app (for example, VKontakte, TikTok or Genshin Impact), check her page in Google Play —developers often publish information about known bugs in the “Reviews” section. For system applications (for example, Google Play Services), the solutions will be different - we will also consider them.

1. Rebooting the device is the first diagnostic step.

It sounds trivial, but more than 30% of failures is solved by simply rebooting the smartphone. During long-term work, memory Android temporary files and processes accumulate, which can conflict with new tasks. This is especially true for devices with 2–4 GB of RAM.

How to reboot correctly:

• 🔄 Soft reboot: hold down the power button, select “Restart”. Suitable for most cases.
• 🔋 Forced reboot: hold down the power button + volume up for 10-15 seconds (if the screen is frozen). Use only when the system is completely locked.
• 📱 Safe Mode: hold the power button → long tap on “Turn off” → agree to go to Safe Mode. Helps identify conflicting applications.

After rebooting, immediately check the problematic application. If it works, it means the failure was temporary. If not, go to the next step.

2. Clearing the cache and application data

The cache speeds up apps, but over time it can become damaged or grow to gigantic proportions. For example, in Facebook or Instagram cache can occupy 1–2 GB, which leads to failures. Cleaning will not delete your accounts or files, but will reset settings inside the application (for example, themes or saved filters).

Instructions:

1. Open Settings → Applications.
2. Find the problematic application in the list (use search if the list is long).
3. Tap on "Storage» → «Clear cache».
4. If that doesn't help, go back and select "Clear data" (this will delete all application settings!).

For system applications (for example, Google Play Store) the path may be different: Settings → Applications → Three dots (menu) → Show system.

Take screenshots of important application settings

Remember login/password (if the application requires authorization)

Check whether payment data is linked to the application (for example, in banking apps)

Close all background tasks-->

⚠️ Attention: Clearing data in messengers (WhatsApp, Telegram) will delete chat history if it is not synchronized with the cloud. In games (Clash of Clans, Brawl Stars), progress and purchases will be reset if the account is not linked Google Play Games.

3. Updating the application and operating system

Developers regularly release patches that correct critical errors. If the application crashes, check:

• 📥 Updating the application itself: open Google Play, find the app → if there is an "Update" button, click it.
• 🤖 Android update: Settings → System → Software update. Even minor updates (for example, from Android 13.0 to 13.1) may contain fixes for stability.
• 🔄 Beta versions: if you are participating in beta testing of an application (for example, YouTube or Google Maps), exit the app - beta versions often contain bugs.

For devices Samsung, Xiaomi and Huawei updates may arrive with a delay. If the settings say “No updates”, but you know about the release of a new version, check manually using proprietary utilities (Samsung Smart Switch, Xiaomi PC Suite).

Update type	How to check	What to do if there are no updates
Application	Google Play → Profile → Manage applications	Delete and install again (see section 4)
Android	Settings → System → Software update	Check on the forums (4PDA) or via PC
Google Play Services	Settings → Applications → Google Play Services	Clear cache and data
Firmware (for custom ROMs)	Developer settings → Kernel version	Reflash via TWRP (only for experienced ones)

⚠️ Attention: On devices with root access (Magisk, SuperSU), OTA updates (over the air) can break the system. Before updating, disable root through the rights manager or delete it.

4. Reinstalling the problematic application

If clearing the cache did not help, the next step is a complete reinstallation. This will delete all app files, including damaged configurations. Important: before deleting, unlink your accounts (for example, in games, link progress to Google Play Games or Facebook).

Step-by-step guide:

1. Delete the application: long tap on the icon → “Delete” (or through Settings → Applications).
2. Restart your phone.
3. Install the application again from Google Play (do not use APK from third-party sources!).
4. After installation, do not restore data from a backup - this may return old errors.

For system applications (for example, Camera or Phone), standard removal is not available. In this case:

• 📌 Disable the application: Settings → Applications → Select app → Disable.
• 🔄 Install an alternative from Google Play (for example, Google Camera instead of the standard camera).

5. Checking compatibility with the Android version and hardware

Not all applications are optimized for older versions Android or weak smartphones. For example, Genshin Impact requires Android 8.1+ i 4 GB RAMand Call of Duty: Mobile may slow down on weaker processors. Snapdragon 660. How to check compatibility:

Method 1: Requirements on Google Play

• Open the application page in Google Play.
• Scroll to the block "Advanced information».
• Look at the minimum version Android and features (for example, “Support required OpenGL ES 3.2»).

Method 2: Phone specifications

• Find out the processor model: Settings → About phone → Processor model (or through application CPU-Z).
• Compare with the minimum requirements of the game/app (look on the official website or in Steam for cross-platform projects).

If your smartphone does not support the application, try:

• 🎮 Install a “light” version (for example, Facebook Lite, Messenger Lite).
• ⚙️ Lower graphic settings in games (in the “Graphics” menu select Low or Medium).
• 🔄 Use an emulator BlueStacks on a PC (sometimes it works more stable than on a weak phone).

How to find the real characteristics of the phone?

Many manufacturers underestimate the data in the settings:

1. Install AIDA64 or CPU-Z from Google Play.

2. section “System” or “SoC”.

3. Look at the processor model, number of cores, frequency and amount of RAM.

Compare with the official data on the manufacturer’s website (for example, gsmarena.com).

6. Diagnosis of conflicts with other apps

Applications may conflict with each other due to:

• 🔒 Permission overlaps (for example, two antiviruses block access to files).
• 📡 Competition for resources (the game and the messenger simultaneously use the GPU).
• 🛠️ System modifications (for example, Xposed Framework or Magisk modules).

How to identify a conflict:

1. Start the phone in safe mode (see section 1). If the application is running, third-party software is to blame.
2. Turn off background apps one by one: Settings → Applications → Three dots → Background activity.
3. Check error log via Android Debug Bridge (ADB):

   adb logcat | grep -i "crash"

   (requires connection to a PC and USB debugging enabled).

Typical “culprits” of conflicts:

Application type	Problem	Solution
Antiviruses (Avast, Kaspersky)	Block access to the network or files	Add the problematic application to exceptions
Optimizers (Clean Master, CCleaner)	Kill processes in the background	Disable autocleaning or remove the optimizer
VPN (NordVPN, ProtonVPN)	Conflict with geolocation	Disable VPN or change the region
Magisk modules (ViPER4Android, EdXposed)	Change system libraries	Disable the modules one at a time

7. memory

If software methods do not help, the reason may lie in the hardware:

• 🔥 Overheating: the processor or battery heats up 45°C, and the system forcibly closes applications. Check the temperature through AIDA64.
• 🔋 Battery wear: if The capacity has dropped below the nominal value, the phone may not be able to cope with the load. Check the battery status in 70% from the nominal value, the phone may not be able to cope with the load. Check the battery status in Settings → Battery → Status.
• 💾 Lack of memory: if less is free 1 GB on the system partition, applications have nowhere to save temporary files.

What to do:

• 🧊 Cool the phone: remove the case, avoid direct sunlight, do not use while charging.
• 🔄 Replace the battery (if capacity <80%). Samsung and Xiaomi official centers offer a replacement for 1 500–3 000 ₽.
• 🗑️ Free up memory: delete unnecessary files through Settings → Storage or use Files by Google.

⚠️ Attention: On some phones (Redmi Note 8 Pro, Samsung Galaxy A50), after replacing the battery, settings are reset Knox or MIUI, which may block access to some functions (for example, Samsung Pay).

8. Resetting settings and extreme measures

If all else fails, there are radical methods. Before using them, be sure to make a backup copy. be sure to make a backup copy:

• 📱 Resetting settings. applications: Settings → System → Reset → Reset application settingsThis will delete all app data, but will not affect the user’s files.
• 🔄 Hard Reset: Settings → System → Reset → Delete all data. Will return the phone to its factory state.
• 🛠️ Flashing: installing a clean version Android via Odin (for Samsung) or Fastboot (for Xiaomi, Google PixelOnly for experienced users). users!

After a reset:

1. Do not restore data from a backup copy immediately - first check the operation of the application.
2. Install apps one at a time, testing stability after each.
3. Disable automatic update of applications in Google Play (sometimes new versions contain bugs).

FAQ: Frequently asked questions about application crashes

Why does only one application crash, while the rest work fine?

Most likely, the problem is in the application itself: a damaged cache, a conflict with the latest updates, or incompatibility with your version. Android. Try:

1. Clear cache and data (section 2).
2. Install an older version of the APK (download from APKMirror).
3. Write to the developers via Google Play ("Contact Developer" button).

The application crashes when opening the camera or microphone. What should I do?

This is a typical problem with permissions or drivers. Solutions:

• Check the permissions: Settings → Applications → [name] → Permissions → turn on the camera and microphone.
• Clear the camera cache: Settings → Applications → Camera → Storage → Clear cache.
• If used Google Camera on unofficial firmware, download the correct version GCam for your model (search on 4PDA).

After updating Android, applications began to crash. How to roll back?

Rolling back the version Android is possible, but complicated:

1. For Samsung: use Odin and official firmware with Sammobile.
2. For Xiaomi: via Mi Flash Tool (requires unlocked bootloader).
3. For Google Pixel: through Android Flash Tool (flash.android.com).

⚠️ A rollback will reset all data and may block access to some functions (for example, Google Pay).

Games crash after 5-10 minutes of gameplay. What's wrong?

This is a sign thermal throttling —the processor reduces the frequency due to overheating Solutions:

• Use a cooling pad or fan.
• Close all background applications before playing.
• Low graphics settings in the game (select 30 FPS instead of 60 FPS).
• Check the thermal paste (on older phones it may dry out).

Is it possible to return progress in the game after resetting the data?

Depends on the game:

• If the game supports Google Play Games or Facebook login - progress will be restored after authorization.
• If not, try contacting game support (attach screenshots of purchases or levels).
• For offline games (for example, Minecraft), check the folder /Android/data/[game name] - sometimes world files are saved there.