Smartphone Samsung Galaxy A32 is a popular mid-range device that, despite its advantages, can slow down over time due to the accumulation of temporary data. System cache is a hidden memory area where the Android operating system stores frequently used files for quick access to them. Over time, these files can become outdated, corrupted, or simply take up too much space, causing applications to freeze and overall performance to deteriorate.
Users often wonder how to safely delete this data without harming the operation of the gadget. The procedure for clearing the cache on Galaxy A32 can be performed in several ways: from simply clearing an individual application to completely resetting the cache of the entire system through a special menu. Understanding the difference between these methods is critical for proper maintenance of your device.
In this article we will analyze in detail all the available tools and action algorithms. You will learn when it is worth clearing the cache of a particular application, and when it is necessary to resort to more drastic measures through Recovery Mode. We will also touch on the nuances of working with a memory card and cached multimedia data, which often cause a lack of free space.
The difference between clearing an application and the system cache
It is important to immediately distinguish between the two concepts. Clearing the cache of a specific application deletes temporary files only for that app, without affecting your personal data, logins and passwords. This is a standard maintenance procedure that can be performed regularly. At the same time, clearing the system cache (wipe cache partition) affects the entire operating system One UI and deletes temporary files remaining after system updates.
When you clear the cache of an individual application, you solve local problems: for example, if YouTube it slows down or Instagram does not load the feed. This action is safe and does not require rebooting the device into special modes. However, if the entire phone is slow, overheating, or displaying errors after a major firmware update, wiping the system partition is necessary.
⚠️ Attention: Do not confuse clearing the Cache with resetting the Data. If you click the "Clear Data" button in the app's settings, it will return to its "as-installed" state and you will lose all saved settings, accounts, and progress within that app.
System clearing through the recovery menu is a more in-depth procedure. It doesn't delete your photos, contacts, or installed applications, but it does remove system temporary files that may conflict with the new version of the software. This is especially true for Samsung Galaxy A32if you recently updated Android to a new version and noticed strange behavior of the interface.
Clearing the cache of individual applications through settings
The simplest and safest method is to manually clear the cache for problematic apps. This method is suitable if one specific application freezes for you, but the rest of the system works stably. To do this, you do not need special skills or a connection to a computer.
First, open the main settings of your device. Find the section Applications in the main settings menu. You will see a complete list of installed software. If you don't see the app you need right away, use the search at the top of the screen or sort the list by size to find "heavy" applications that take up a lot of space.
- 🔍 Click on the icon of the application that is suspicious (for example, a browser or social network).
- 💾 Select item
MemoryorStoragein the application information menu. - 🧹 Press the button Clear cache at the bottom of the screen. Do not click "Clear data" if you want to save your settings.
After completing these steps, the system will instantly free up space occupied by temporary files. If the application continues to work incorrectly, you can try to force stop it through the menu Applicationsand then start it again. This often helps to reset frozen processes in RAM RAM.
To quickly clear the cache of several applications in a row, you can use the built-in Device Care application, which automatically finds unnecessary files and offers to delete them with one click.
Using the built-in Device Care tool
The company Samsung implemented into the shell One UI a powerful optimization tool that allows you to clear the cache automatically. This solution is ideal for users who do not want to understand the technical details of each application. The algorithm itself determines which files are junk.
To use this function, go to Settings and select Device maintenance (sometimes called “Device Care”). Here you will see a visualization of memory, battery and storage usage. Click on the section Memoryto see detailed information.
The system will analyze the accumulated files and offer a button Clear now. This process will remove application cache, unused files, and remnants of uninstalled apps. The process takes only a few seconds and is safe for user data. Regular use of this function helps to keep Galaxy A32 in good shape.
| Data type | What is deleted | Safe for the user | Recommended frequency |
|---|---|---|---|
| Application cache | Temporary app files | Yes, data is saved | Once a week |
| Advertising files | Advertising network cache | Yes | Automatic |
| Residual files | Folders from deleted applications | Yes | Once every month |
| Unused applications | apps that have not been launched for 30 days | No (the application is removed) | As needed |
Please note that automatic cleaning may not remove deep system cache remaining after a firmware update. In such cases, the tool shows that the memory has been cleared, but performance problems may persist. Then it’s worth moving on to more advanced methods.
Built-in maintenance is the best choice for daily smartphone hygiene, but it does not replace deep cleaning of the system partition in case of serious failures.
Full clearing of the system cache via Recovery Mode
If standard methods did not help and the phone continues to slow down, you need to perform a cleanup cache partition through the recovery menu (Recovery Mode). This procedure deletes all temporary system files, but does not affect your personal photos, videos and contacts. This is the “gold standard” for solving problems after updating Android.
To enter this mode on Samsung Galaxy A32 a certain sequence of actions is required, since in new versions of Android, entry through buttons can be blocked without connecting to a PC. First, turn off your smartphone completely. Then connect it with a USB cable to a switched on computer or laptop. This is a prerequisite for new Samsung models.
Hold: Volume Up + Power ButtonHold both buttons at the same time. As soon as the Samsunglogo appears, release the Power button but continue to hold the Volume Up button. After a few seconds you will see a black menu with text in English - this is Android Recovery. Navigation here is carried out using the volume buttons (up and down), and the choice is confirmed by the power button.
⚠️ Attention: In the Recovery menu, do not select the "Wipe data/factory reset" item if you do not want to completely delete all data from the phone and return it to factory settings. We only need the "Wipe cache partition" item.
Use the volume down button to go down to the item Wipe cache partition. Press the Power button to confirm. On the next screen, the system will ask for confirmation of the action (Yes/No). Select Yes and confirm with the Power button. The cleaning process will take a few seconds, after which the message “Cache wipe complete” will appear.
☑️ Preparing to enter Recovery
Working with the cache on a microSD memory card
Model Galaxy A32 supports memory expansion using cards microSD. Many users transfer photos, music and even some applications to them. However, the cache of media files and map data often remains on the internal storage or is duplicated, creating confusion.
If you use a memory card as internal storage (adaptive memory), the cache of applications installed on the card is also cleared through the general application settings. But if the card is used as portable storage, hidden folders with sketches (.thumbnails) and temporary files from instant messengers may accumulate on it.
To clean the memory card, it is recommended to connect the phone to the computer in file transfer mode (MTP). Manually check the folders associated with instant messengers (for example, Android/media/com.whatsapp), and delete old video files that are no longer needed. You can also use the file manager My files on the phone itself to analyze the occupied space.
Sometimes the memory card itself causes slowdowns if it has a low speed class or is damaged. In this case, clearing the cache will not help - you will need to format the card. Before doing this, be sure to copy all important data to your computer or cloud storage, since formatting will destroy all information on the media.
Why is the .thumbnails folder so big?
This hidden folder contains thumbnails of all your photos and videos. When viewing a gallery, the system creates them for quick display. Over time, it can grow to several gigabytes. Deleting this folder is safe - the system will create it again, but it will take time the next time you open the gallery.
Prevention and optimization of the Galaxy A32
After successfully clearing the cache, it is important to follow simple operating rules so that the smartphone Samsung remains fast for as long as possible. Do not install dubious applications from unverified sources, as they often create a huge number of junk files in the background.
Reboot your device regularly. Many users do not turn off their smartphones for months, which leads to the accumulation of errors in the RAM. Rebooting once every 3-4 days allows the system to reset all temporary processes and free up RAM.
Keep an eye on system updates. Engineers Samsung constantly release patches that optimize memory performance and fix cache leaks. Go to Settings → Software update and check for new versions. Current firmware is the key to stable operation.
⚠️ Attention: The menu interface and item names may vary slightly depending on the version of Android and the regional firmware of your device. If you do not find an item, use the search in the settings (magnifying glass icon at the top of the settings screen).
If clearing the cache becomes required too often (for example, once a day), this may indicate a problem with a specific application or the imminent failure of the memory drive. In this case, it is worth analyzing the battery and memory usage statistics to identify the culprit.
Regular reboots and using only trusted applications from Google Play reduce the need for frequent manual clearing of the cache.
Frequently asked questions (FAQ)
Will clearing the cache delete my photos and contacts?
No, clearing the cache (both of an individual application and the system partition via Recovery) never deletes the user’s personal files: photos, contacts, messages or installed applications. Only temporary technical files are deleted.
Why did the phone start working slower after clearing the cache?
This is normal in the first minutes after cleaning. The system and applications need to re-create temporary files to work quickly. After several launches of the apps, the speed will be restored and even become higher than before cleaning.
How often do you need to do Wipe cache partition on Samsung A32?
You do not need to do this procedure regularly. It is only necessary when problems arise: after a major system update, frequent freezes, loading errors, or strange interface behavior. For preventive purposes, 1-2 times a year is enough.
Is it possible to clear the cache of all applications at once with one button?
There is no such button in the standard Android settings. However, Samsung's Device Maintenance app allows you to clear the cache of most user apps at once through the Storage menu. The system cache is cleared only through Recovery.
What to do if the phone does not enter Recovery mode?
Make sure that the phone is connected by cable to the computer that is turned on. On new versions of Android, logging into Recovery without connecting to a PC via USB is blocked for security reasons. Try a different cable or a different USB port on your computer.