Clearing the cache on the Samsung Galaxy A50: a complete guide to speeding up your smartphone

Samsung Galaxy A50 is one of the most popular mid-range smartphones released in 2019. Over time, even such a productive device begins to slow down, applications take a long time to load, and the memory becomes clogged with unnecessary data. The main reason is clogged cache, which accumulates when using applications, browsers and system processes. Unlike temporary files on a PC, the cache on Android is not always cleared automatically, and manual cleaning can return the device to its former speed.

This article will examine in detail how to properly clear the cache on Galaxy A50 —from standard methods through settings to hidden ones functions and third-party utilities. We'll also explain what types of cache exist, when to delete it and when to leave it, and how to avoid common mistakes that can cause your phone to malfunction. If your smartphone has become slower, applications crash, or notifications about low memory constantly appear - these instructions will help you solve the problem without contacting a service center.

What is cache and why it needs to be cleared on the Samsung Galaxy A50

Cache (from English cache) are temporary files that are created by applications and the system to speed up their work. For example, when you open Instagram, the application caches photo thumbnails so that they load faster the next time you launch them. The same thing happens with the browser, games and even system processes. However, over time, these files accumulate, take up precious space in memory and can cause crashes.

The Samsung Galaxy A50 cache is divided into three types:

• 📱 Application cache — temporary data of individual apps (for example, maps in Google Maps or video previews in YouTube).
• 🌐 Browser cache —browsing history, cookies, saved passwords and media files from sites.
• ⚙️ System cache —files that it creates Android to optimize the operation of the interface and core.

When the cache becomes a problem:

• ⚠️ The phone starts slow down when switching between applications.
• ⚠️ Applications crashing or show errors (for example, “The application has stopped X").
• ⚠️ A notification appears in the memory settings "Low space".
• ⚠️ After updating Android or firmware, the smartphone is unstable.

⚠️ Attention: Do not confuse the cache with application data! Clearing the cache will not delete your accounts, saves in games or settings. But deleting application data (the "Clear data" option) will reset it to the "as after" state. installations".

Method 1: Clearing the cache of individual applications through the settings

The safest and recommended method is to manually clear the cache for specific applications. This does not affect system files and allows you to control which apps are “clogging” the memory.

Instructions for Samsung Galaxy A50:

1. Open Settings (gear icon on the main screen or in the application menu).
2. Go to section Applications (or Manage applications).
3. Click on the three dots in the upper right corner and select Sort by size —so you will see which applications are taking up the most space.
4. Select desired application (for example, Facebook, Chrome or Instagram).
5. Click Memory (or Storage).
6. Tap on the button Clear cache.

For convenience, you can use the checklist:

Which applications most often clog the cache on Galaxy A50:

Application	Typical cache size	Recommendation for cleaning
Google Chrome	100–500 MB	Clean once every 1–2 weeks
Facebook	200–1 GB	Clean weekly
Instagram	300–800 MB	Clean when performance slows down
YouTube	50–300 MB	Clear once a month
WhatsApp	50–200 MB	Clear only when there is not enough memory

⚠️ Attention: Do not clear the cache for applications that use offline cards (for example, Google Maps or Yandex.Navigator), if you plan to use them without the Internet. Otherwise, you will have to download the maps again.

Method 2: Automatic cache clearing through a built-in utility Device Care

Samsung Galaxy A50 equipped with a proprietary utility Device Care (in some firmware - Optimization), which automatically analyzes the state of the phone and offers to optimize its operation. This function not only clears the cache, but also closes background processes, saving battery. batteries.

How to use Device Care:

1. Open Settings.
2. Go to section Device maintenance (or Device Care).
3. Click Optimize —the system will scan the phone for problems.
4. After analysis, tap Clear in the section Memory.
5. Confirm the action by clicking Clear now.

Advantages of this method:

• ✅ Does not require manual selection of applications - the utility itself determines what can be safely removed.
• ✅ Clears not only the cache, but also unnecessary files (for example, duplicate photos or unused APKs).
• ✅ You can configure automatic optimization on a schedule.

To enable automatic cleaning:

1. In the section Device maintenance click on the three dots in the upper right corner.
2. Select Automation.
3. Activate the switch next to Auto-optimization.
4. Set a schedule (for example, once a week at 3:00 a.m.).

Method 3: Clearing the browser cache (Chrome, Samsung Internet)

Browsers are one of the main cache eaters. They save browsing history, cookies, temporary files from sites, and even copies of watched videos. data-i="159">can be installed by default Galaxy A50 default can be set Google Chrome or proprietary Samsung Internet. Clearing their cache will not only free up space, but will also protect your privacy.

For Google Chrome:

1. Open Chrome and tap on the three dots in the upper right corner.
2. Select History → Clear browsing data.
3. Check the boxes next to:
   • 📌 Cookies and site data
   • 📌 Cached images and files

Select a time range (recommended All time).

Click Delete data.

For Samsung Internet:

1. Open your browser and go to Settings (gear icon).
2. Select Privacy and security → Delete browsing data.
3. Check:
   • 📌 Cache
   • 📌 Cookies and site data

Click Delete.

What will be deleted:

• ✅ Temporary site files (images, scripts, styles).
• ✅ History of visits and search queries (if selected).
• ✅ Saved passwords (if synchronization with the account is not disabled Google or Samsung).

What you shouldn't to delete:

• ❌ Autofilling forms - if you don't want to enter the data again.
• ❌ Site settings - this will reset individual parameters (for example, dark topic on sites).

What should you do if the browser runs slower after clearing the cache?

This is normal - the browser will take time to reload frequently visited resources. After 1-2 days, the speed will return to normal. If the brakes remain, try disabling extensions or resetting the settings. browser.

Method 4: Clearing the system cache via Recovery Mode

If the standard methods did not help, and the phone is still unstable, perhaps the problem is system cacheThese files are created Android to speed up the loading of the interface and kernel, but sometimes they get damaged. (for example, after a failed update). Clearing the system cache will not delete your data, but requires a reboot to the system cache. This method is only suitable for experienced users. Warning! Recovery Mode.

Attention! This method is only suitable for experienced users. Incorrect actions in Recovery Mode can lead to reset the phone to factory settings.

Instructions for Samsung Galaxy A50:

1. Turn off the phone.
2. Press and hold the buttons Volume up + Power until the logo appears Samsung.
3. When the menu appears Recoveryrelease the buttons.
4. Use the volume buttons to navigate and the Power button to select.
5. Select Wipe cache partition.
6. Confirm the action by selecting Yes.
7. After completion, select Reboot system now.

What will happen after clearing:

• ✅ System cache files will be recreated the next time you start.
• ✅ Possible errors after the update Android may disappear.
• ✅ The phone will not lose personal data (photos, contacts, messages).

⚠️ Attention: If, after clearing the system cache, the phone is stuck at boot for more than 10 minutes, do not panic - the first turn on may take more time. If the problem does not disappear, you may need to reset to factory settings.

Method 5: Using third-party applications for cleaning. cache

If you don't want to manually clear the cache for each application, you can use specialized utilities. They automatically analyze memory, find unnecessary files and offer to delete them. However, be careful: some "cleaners" can delete important data or show false warnings about viruses.

Tested applications for Samsung Galaxy A50:

• 🛡️ CCleaner - clears. cache, call history and SMS (there is a free version).
• 🧹 Files by Google — built-in tool for deleting unnecessary files.
• 🔍 SD Maid —advanced utility with a search function for “junk” files.
• 📱 Norton Clean — clears the cache and optimizes the phone.

How use Files by Google:

1. Download the application from Google Play and open it.
2. Go to the tab Cleaning.
3. Click Free up space - utility will scan the memory.
4. Select a category Application cache.
5. Mark unnecessary files and click Clear.

Warnings when using third-party cleaners:

• ⚠️ Do not give applications access to Accessibility features or Administrator settings —this can be dangerous.
• ⚠️ Avoid apps that promise to “speed up your phone by 300%” - this is a marketing gimmick.
• ⚠️ Before cleaning, check which files will be deleted.

An example of a dangerous one permission that fraudulent "cleaners" may request:

android.permission.WRITE_SECURE_SETTINGS

This permission allows you to change system settings and can be used for malicious actions.

What NOT to do when clearing the cache on the Samsung Galaxy A50

Clearing the cache is a useful procedure, but if done incorrectly, you can harm the phone. Here are the most common mistakes made by users Galaxy A50:

1. Clearing the cache of all applications in a row

Some applications (for example, Google Play Services or Samsung Knox) It is better not to touch their cache unless necessary. less than 50 MB, clearing it is unlikely to have a noticeable effect.

2. Using "magic" commands via ADB

On the Internet you can find tips like:

adb shell pm clear --user 0 com.android.chrome

This command does not just clear the cache, but completely resets the applicationdeleting all data (bookmarks, history, settings). You should not use it unless absolutely necessary.

3. Clearing the cache too often

The cache exists for a reason - it speeds up the operation of applications, the phone will take longer to load frequently used apps:

• 📅 For browsers and social networks - once every 1-2 weeks.
• 📅 For games - once a month.
• 📅 For system applications - only in case of failures.

4. Deleting the cache through file managers. manually

Cache files are stored in folders like:

/data/data//cache/

Deleting them manually (for example, via Total Commander) is risky - you can accidentally erase important data. It is better to use the built-in ones. tools Android.

⚠️ Attention: If you see tips for clearing the cache through the engineering menu (*#9900#), ignore them. This menu is intended for testing hardware and can lead to failures if used incorrectly.

Additional tips for optimizing Samsung Galaxy A50

Clearing the cache is only part of caring for your smartphone. To Galaxy A50 work quickly and stably, follow these recommendations:

1. Disable or delete unnecessary applications

Many pre-installed apps (bloatware) work in the background and consume resources. To disable them:

1. Go to Settings → Applications.
2. Select an unnecessary application (for example, Samsung Free or Bixby).
3. Click Disable (if the button Delete is inactive).

2. Configure automatic memory clearing

In Device Care you can enable the function of automatically deleting unnecessary files:

1. Open Settings → Device maintenance.
2. Click on the three dots → Settings.
3. Activate Auto-cleaning.

3. Transfer files to a memory card

If your phone has little space, transfer photos, videos and music to microSD:

1. Open My files.
2. Select the files you want to transfer.
3. Click Move and specify the memory card.

4. Update the firmware

Regular updates Android and One UI contain optimizations for Galaxy A50:

1. Go to Settings → Update Software.
2. Click Download and install.

5. Reset the settings if nothing helps

If the phone is still slow, do soft reset (without data loss):

1. Go to Settings → General management → Reset.
2. Select Reset settings (not Resetting data!).

FAQ: Frequently asked questions about clearing the cache on the Samsung Galaxy A50

❓ How to understand that the phone is slowing down precisely because of the cache, and not because of viruses or a breakdown?

If the brakes appeared gradually and are accompanied by a lack of memory, the problem is most likely in the cache. If your phone suddenly becomes slow, heats up, or turns off, it could be a virus or a hardware malfunction. Check your phone with an antivirus (for example Malwarebytes) and monitor the temperature through the app AIDA64.

❓ Is it possible to clear the cache for all applications at once without going into each?

Yes, but only through Device Care (method 2) or third-party utilities (method 5). Manually through the settings Android there is no such function - you will have to clear the cache for each application separately.

❓ After clearing the cache Instagram it took a long time to load photos. Is this normal?

Yes. The first time you launch the application after clearing the cache, it has to download the media files again. After 1-2 days the speed will return to normal. If the brakes remain, check your Internet speed or reinstall the application.

❓ Will clearing the cache delete my game saves?

No, game saves are stored in the Android/data or Android/obbfolder, and not in the cache. However, if you press Clear data (rather than Clear cache), the saves will be deleted. Always check which button you are pressing!

❓ Is it possible to clear the cache for system applications, for example Google Play Services?

It is possible, but not recommended unless necessary. System applications are optimized to work with the cache, and clearing it may lead to temporary glitches (for example, account synchronization errors Google). Do this only if the application is really not working correctly.