Owners of a popular smartphone Samsung Galaxy A32 often face the problem of lack of free space after just a few months of active use of the device. The operating system Android constantly accumulates temporary files, and modern applications require more and more resources to function. When the internal storage is full, the phone begins to work slower, there are delays when opening the menu, and installing new apps becomes impossible.
The situation is aggravated by the fact that many users do not know where exactly the main “eaters” of gigabytes are hidden. Standard notifications about lack of space are only annoying, but do not provide a clear algorithm of actions. Competent optimization internal memory requires an integrated approach: from simple clearing the cache to deep tuning of system parameters.
In this article we will analyze in detail all the available methods for freeing up space on your device. You will learn how to safely remove system junk, transfer media files to a memory card and set up automatic cleaning so that your Galaxy A32 works quickly and stably.
Analyzing storage usage and searching for large files
The first step in the fight for free space should be a detailed diagnosis. The system One UI from the company Samsung provides built-in tools for visualizing occupied space. To get to this section, you need to go to Settings → Device maintenance → Memory. Here you will see a color chart that clearly demonstrates the distribution of data by category.
Pay special attention to the “Applications” section. Often it is social networks and instant messengers that take up the lion's share of gigabytes due to the accumulated photos and videos from chats. If you see that a particular app is consuming a disproportionate amount of resources, you should go into its settings and check your download history. Sometimes, one forgotten movie in your video player cache can take up more space than all your contacts combined.
Also check the Pictures and Videos category. Users often forget about screenshots taken six months ago, or a series of photos taken in Burst mode. Removing duplicates and bad frames is the fastest way to get back a few hundred megabytes. Using file manager allows you to sort documents by size, which helps instantly identify the heaviest objects.
Use the search by file extension in the My Files menu by entering .mp4 or .apk to instantly find the heaviest videos and installation packages that can be deleted.
Cleaning application cache and system junk
Cache is temporary data that applications save to speed up their work. Over time, these files become outdated, but continue to take up disk space. Unlike user data, clearing the cache will not cause you to lose your logins or game progress. To manually clear, go to Settings → Applications, select the desired app and press the button Storage, and then Clear cache.
However, manually cleaning each application is time-consuming and ineffective. Smartphones Samsung have a built-in utility for automatic maintenance. It scans the system for unused files and temporary data. Regular use of this function allows you to keep the device in good shape without deep intervention in the settings. The process takes only a minute, but frees up a significant amount of space.
Here is a list of actions for quick automatic cleaning:
- 🗑️ Open the “Device Maintenance” application on the main screen or in settings.
- 📂 Click on the “Memory” icon to start analyzing the used space.
- ⚡ Select the "Clear Now" button at the bottom of the screen to remove junk.
- 🔄 Repeat the procedure once a week to maintain optimal performance.
⚠️ Warning: Do not confuse the "Clear Cache" button with the "Clear Data" button. The second option will completely reset the application to factory settings, deleting all your accounts and saves inside it.
Managing photos and media files
The media library is the largest data storage on any modern smartphone. The camera Samsung Galaxy A32 is capable of taking high-resolution pictures that take up a lot of space. If you have a memory card installed microSD, the most logical solution would be to transfer all photos and videos to external media. This will free up internal memory for installing applications that, as a rule, cannot be moved to the SD card.
To transfer files, use the built-in manager My files. Select the folders DCIM and Pictures, select the “Move” option and specify the path to the memory card. After transferring, be sure to check whether the files can be opened from the new location before deleting the originals. It is also worth considering the possibility of using cloud storage, such as Google Photos or Yandex.Disk.
Setting up cloud synchronization allows you to store original photos on the Internet, leaving only compressed copies of them or without storing them locally at all. The “Free up space” function in the application Google Photos automatically deletes from the device those pictures that have already been successfully uploaded to the cloud. This creates the illusion of endless memory, since you can always download the photo back if necessary.
☑️ Transferring media to a memory card
Optimizing the operation of instant messengers and social networks
Messengers like Telegram, WhatsApp i Viber are notorious for their appetite for memory. They automatically download all received photos and videos to the phone's memory. Without proper configuration, these applications can quietly “eat up” tens of gigabytes in a couple of months. Fortunately, in the settings of each of them there are functions to limit startup.
In Telegram you can configure automatic cache clearing. Go to Settings → Data and memory → Memory usage and set the cache retention period, for example, “3 days” or “1 week”. The app will automatically delete old media you've already watched, making room for new content. In this case, the files will remain on the messenger servers and will be downloaded again if you open the chat again.
For WhatsApp the situation is similar: disable auto-downloading of media on the mobile network and Wi-Fi, if possible, or set up periodic cleaning via built-in storage management tools. Regular audit of chats helps to identify groups where heavy videos are sent and leave them or disable notifications and content loading.
| Application | Path to clear cache | Recommended frequency |
|---|---|---|
| Telegram | Settings → Data and memory | Weekly (auto) |
| Settings → Data and storage | Once a month | |
| Viber | More → Settings → Memory | Once a month |
| Phone settings → Applications | When full |
Setting up automatic clearing of the cache in messengers is a one-time action that saves gigabytes of memory every month without your participation.
Removing unused applications and games
Often we install games or utilities “for testing” and then forget about them. Such applications may not be used for months, but still take up space and even run in the background, consuming resources. Regular audit of installed software is an important part of maintaining order in Android. Removing even one large game can free up 2-3 GB of space instantly.
The interface One UI has a convenient function for sorting applications by frequency of use. If you go to the application menu and select the “By Usage” sorting, you will immediately see apps that you have not used for a long time. This helps to objectively assess the need for their presence on the device. It is also worth paying attention to pre-installed software, which cannot be removed in the standard way, but can be disabled.
To disable system applications, go to Settings → Applications, select an unnecessary app and press Disable. This will hide the icon from the menu and prevent the application from launching, although it will remain in memory. To completely remove third-party apps, simply hold the icon on the desktop and select Settings → Applications Disable How to delete applications that cannot be deleted?If the “Delete” button is inactive, then the application has device administrator rights or is a system one. Go to Settings → Biometrics and security → Other security settings → Device administrators and uncheck the desired application, after which you can delete it.Moving applications to an SD memory cardAlthough modern versionslimit the ability to transfer applications to external drives, onthis feature is still available for many apps. This is a great way to relieve internal memory, especially if you have a large card installed. However, it is worth remembering that the speed of applications from the SD card may be lower than from the internal memory.To check the transferability, open, select the desired app and go to the section. If the buttonis active, you can select the memory card as the main storage location. The system will automatically move the application files and some data. If the button is gray, it means that the application developer has prohibited this operation.Settings → ApplicationsStorageChangeIt is important to understand that moving an application does not move all of its data. The cache and some configuration files may remain in the internal storage. However, the main executable and resources will be moved, resulting in a noticeable gain in free space. The memory card should be formatted as portable storage rather than internal memory to avoid problems during removal.Use U3 or V30 speed class memory cards to transfer applications. Slow cards can cause serious slowdowns in apps and games.Resetting settings as a last resortIf none of the above methods helped free up enough space, or if the system is unstable due to errors in the file system, you can resort to a radical method - resetting to factory settings. This procedure completely clears the internal memory of the device, returning it to the “as from the store” state. All user data, accounts and applications will be permanently deleted.Before performing this operation, it is critical to create a complete backup of all important data. Use accountorto save contacts, photos and settings. After the reset, you will be able to restore your data from the backup, but the garbage that has accumulated over the years of use will remain a thing of the past.To perform a reset, go to. The device will ask you to confirm and enter your screen lock PIN. The process will take a few minutes, after which the phone will reboot and require initial setup. This is guaranteed to solve problems with low space caused by software errors.Settings → General settings → Reset → Reset data⚠️ Attention: Resetting settings is irreversible. Make sure you save all passwords, two-factor access keys and important documents to an external storage device or to the cloud before starting the procedure.Frequently asked questions (FAQ)Why is there no space freed up after deleting files?The files may have been moved to the trash. The Gallery app and My Files have a Trash folder where deleted items are kept for another 30 days. Go to the trash and empty it completely to free up space.Is it possible to delete the Android folder on a memory card?No, you should not do this. The folderstores caches and saves of many applications and games. Removing it will reset progress in games and errors in app operation. Clean only the contents of your downloads or media folders.How to disable automatic app updates?Go to, click on the profile icon, selectand select “Never” or “Only via Wi-Fi”. This will prevent heavy updates from downloading in the background.Settings → Network settings → Auto-update applicationsIs it safe to use cleaner applications from the Play Market?Most of these applications duplicate the functions of the built-in maintenance tooland often show intrusive advertising. In some cases, they can even slow down your phone by constantly running in the background. It is better to use standard system tools.What to do if the system writes “Memory is full”, although there is space?This may be an error in indexing media files. Try restarting your phone in Safe Mode or clearing the Media app cache in Apps settings (you may need to show system processes). Also check if the folder is fullAnalyzing storage usage and searching for large filesCleaning application cache and system garbageManaging photos and media filesOptimizing the work of instant messengers and social networksDeleting unused applications and gamesTransferring applications to an SD memory cardResetting settings as a last resortFrequently asked questions (FAQ)How to free up a lot of memory on Android: Complete guideHow to increase memory on Xiaomi Redmi: complete methodsHow to properly clear the cache on Android: a complete guideHow to delete the cache on Android: complete guide 2026How to clear the cache on Honor 10 Lite manually: Complete guideHow to free up a lot of memory on Android: Complete guideProven methods for cleaning internal memory and RAM on Android. Deleting cache, transferring data to SD cardHow to increase memory on Xiaomi Redmi: complete methodsDetailed instructions on how to increase memory on Xiaomi Redmi. 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Effective ways to clear the cache, remove garbage and transfer data to an SD card.How to free up memory on Samsung A32: a complete guideHow to quickly free up memory on Samsung Galaxy A32? Effective ways to clear the cache, remove junk and transfer data to an SD card..
⚠️ Warning: Be careful when disabling system applications. Do not touch components named “System UI”, “Phone”, “Contacts” or Google services unless you are 100% sure of their purpose, otherwise the phone may stop working correctly.
How to delete applications that cannot be deleted?
If the “Delete” button is inactive, then the application has device administrator rights or is a system one. Go to Settings → Biometrics and security → Other security settings → Device administrators and uncheck the desired application, after which you can delete it.
Moving applications to an SD memory card
Although modern versions Android limit the ability to transfer applications to external drives, on Samsung Galaxy A32 this feature is still available for many apps. This is a great way to relieve internal memory, especially if you have a large card installed. However, it is worth remembering that the speed of applications from the SD card may be lower than from the internal memory.
To check the transferability, open Settings → Applications, select the desired app and go to the section Storage. If the button Change is active, you can select the memory card as the main storage location. The system will automatically move the application files and some data. If the button is gray, it means that the application developer has prohibited this operation.
It is important to understand that moving an application does not move all of its data. The cache and some configuration files may remain in the internal storage. However, the main executable and resources will be moved, resulting in a noticeable gain in free space. The memory card should be formatted as portable storage rather than internal memory to avoid problems during removal.
Use U3 or V30 speed class memory cards to transfer applications. Slow cards can cause serious slowdowns in apps and games.
Resetting settings as a last resort
If none of the above methods helped free up enough space, or if the system is unstable due to errors in the file system, you can resort to a radical method - resetting to factory settings. This procedure completely clears the internal memory of the device, returning it to the “as from the store” state. All user data, accounts and applications will be permanently deleted.
Before performing this operation, it is critical to create a complete backup of all important data. Use account Samsung Cloud or Google Drive to save contacts, photos and settings. After the reset, you will be able to restore your data from the backup, but the garbage that has accumulated over the years of use will remain a thing of the past.
To perform a reset, go to Settings → General settings → Reset → Reset data. The device will ask you to confirm and enter your screen lock PIN. The process will take a few minutes, after which the phone will reboot and require initial setup. This is guaranteed to solve problems with low space caused by software errors.
⚠️ Attention: Resetting settings is irreversible. Make sure you save all passwords, two-factor access keys and important documents to an external storage device or to the cloud before starting the procedure.
Frequently asked questions (FAQ)
Why is there no space freed up after deleting files?
The files may have been moved to the trash. The Gallery app and My Files have a Trash folder where deleted items are kept for another 30 days. Go to the trash and empty it completely to free up space.
Is it possible to delete the Android folder on a memory card?
No, you should not do this. The folder Android/data stores caches and saves of many applications and games. Removing it will reset progress in games and errors in app operation. Clean only the contents of your downloads or media folders.
How to disable automatic app updates?
Go to Google Play Market, click on the profile icon, select Settings → Network settings → Auto-update applications and select “Never” or “Only via Wi-Fi”. This will prevent heavy updates from downloading in the background.
Is it safe to use cleaner applications from the Play Market?
Most of these applications duplicate the functions of the built-in maintenance tool Samsung and often show intrusive advertising. In some cases, they can even slow down your phone by constantly running in the background. It is better to use standard system tools.
What to do if the system writes “Memory is full”, although there is space?
This may be an error in indexing media files. Try restarting your phone in Safe Mode or clearing the Media app cache in Apps settings (you may need to show system processes). Also check if the folder is full Download.