When your Samsung Galaxy runs out of memory or begins to behave strangely, you should clear the cache.
The cache is full of temporary data used by apps.
This cache can assist apps in running faster and keeping track of information required to complete tasks.
However, the cache can grow quite large over time, robbing you of storage space.
In addition, if an app behaves strangely, corrupted data in the cache could be to blame.
You have two options: You have the option of clearing the entire cache.
Or, you can clear the caches of specific apps on your Galaxy with a single tap (which is convenient if your goal is to reclaim storage space) or you can clear the caches of all apps with a single tap (best if you are troubleshooting a buggy app).
Clearing the cache, in either case, does not delete important data; it only removes temporary working files.
What You Should Know
- Memory should be freed up: Navigate to Settings > Device Care > Memory > Clean now.
- Delete the app cache: Navigate to Settings > Apps > choose an app > Storage > Clear cache.
- Delete the system cache: Turn off the phone > enter Recovery mode > Wipe Cache Partition > Yes > Restart the system now.
What exactly is Cache?
Every time we run an application, the cache memory grows and accumulates, and it will undoubtedly cause performance issues sooner or later.
This is the definitive guide on how to completely clear/to delete the cache memory on the Samsung Galaxy S9 and S9+ for improved performance and user experience.
Because cache memory is linked to installed applications, we’ll learn how to clear the cache of specific or all applications, as well as wipe out the entire cache partition.
If your phone’s battery is running low, or if you’re experiencing performance issues, app crashes, unusual actions, and so on, you may only need to clear your phone’s cache.
This will resolve any existing performance issues and improve the user experience.
The user experience aspect of a smartphone should be good, and only that satisfies the user.
And as we use our smartphones, such as the Samsung Galaxy S9 and S9 Plus, they tend to slow down and experience other performance issues.
The cache memory is the most common reason that we have discovered.
If you’ve been having performance or other bothersome issues, you should start the treatment by clearing the cache memory.
As a result, you can safely recover your Samsung Galaxy S9 and S9+ from perilous issues.
There is no way to halt the use of cache memory.
When we launch an application, some information/data is stored in the internal/external memory.
When we exit that application, that becomes trash.
And the majority of its component remains in memory until we manually flush it.
When should cache memory be cleared?
We’ve already talked about it.
Let’s go over it a little more in-depth.
Because cache memory accumulates files/data while we run applications, it continuously consumes a large amount of memory.
The majority of the files/data in that memory were left unused/un-deleted.
This causes a slew of performance issues.
You may encounter the following common issues:
- Performance deterioration
- Several app-related issues: app crashes, app not responding, force close, GPS not working, and so on.
- It can occasionally cause serious issues such as abnormal restarts/boots, freezing, and so on.
There are even more.
So, if you’re experiencing any of these issues or something similar, you may need to clear the cache memory on your phone.
This will resolve the issues without causing any loss of files or data.
Different Ways in Clearing Cache
1. How to Use Device Care to Free Up Memory
If your device is sluggish or your apps aren’t working properly, you can free up memory by closing apps that are running in the background.
1. Go to the Settings menu.
2. Scroll all the way down to Device care.
3. Memory should be tapped.
4. Now select Clean. Following cleaning, the screen will show how much memory is now available.
2. Clearing the Apps Cache on the Samsung Galaxy S9
Why is it necessary for people to understand how to clear app cache on the Samsung Galaxy S9 as well?
As you may be aware, a cache memory continues to accumulate data or files while an app is running.
Then it continuously consumes a large portion of the memory.
Because most data or files are not deleted from memory, people must clear the cache memory as well.
The following issues may arise as a result of the problem described above:
- a drop in performance
- Somehow, the problems will generate new serious problems, such as boots, freezing, and so on.
- Other issues that may occur include app crashes, force close, not responding, GPS not working, and so on.
- Simply follow the steps below to clear the app cache on your Samsung Galaxy S9!
1. Begin by launching it from the “Home Screen.”
Then, from the center of the screen, swipe up or down to access the “App Screen.” This instruction applies to both the standard model and the default “Home Screen Layout.”
2. Second, go to the “Settings” menu and select “Apps.” Then, in the upper-left corner, select all of the apps. Then, choose all of the apps.
3. Then, find and select the appropriate apps. If the application system is not visible, you can access it by tapping the “Menu Icon” in the upper-right corner.
Then select “Show System Apps.” Tap the “Storage” option, then the “Clear Cache” option. This type of option may not be available in all apps.
3. How to Delete the Cache Partition on a Samsung Galaxy S9
To access the option to wipe the cache partition, you must reboot your Galaxy S9 into Recovery Mode, just as you did when performing the master reset.
Take the following steps…
1. Turn the device off.
2. Hold down the Volume Up and Bixby keys before pressing and holding the Power button.
3. When the Android logo appears, let go of all three keys.
4. Before the Android system recovery menu options appear, an ‘Installing system update’ message will appear for 30 – 60 seconds.
5. To highlight the wipe cache partition, press the Volume down key several times.
6. To select, press the Power key.
7. To select, press the Volume Down key to highlight yes, then the Power key.
8. When the wipe cache partition is finished, the option to reboot the system is highlighted.
9. To restart the device, press the Power button.
Because it will rebuild or recreate those caches, your phone will take a few moments to boot up after the cache partition has been cleared of its contents.
Don’t be concerned if the phone remains stuck on the logo for a minute or two after this; simply don’t turn it off so that what was deleted can be successfully replaced.
So, just wait for your Galaxy S9 to activate.
Don’t worry, this procedure is simple and risk-free.
Wiping the cache partition will not harm your phone.
4. How to Use Recovery Mode to Clear the System Cache on the Galaxy S9
1. Android devices running Android 6.0 or earlier download and save system updates in the system cache.
2. Then, when you reboot, it applies them.
3. Phones running Android 7.0 and later have a more efficient system.
4. To get rid of outdated files and data, it’s a good idea to clear the system cache after updating your smartphone.
5. Switch off your Samsung Galaxy S9 or S9 Plus.
6. Hold the Volume Up, Power, and Bixby buttons simultaneously until the Android logo appears and the phone vibrates.
7. Remove your fingers from the buttons.
8. Scroll down and highlight the WipeCache Partition option using the Volume buttons.
9. To select it, press the Power button.
10. You’ll see a warning that this action cannot be reversed. Using the Volume and Power buttons, scroll down to Yes and select it.
11. Select the Reboot System Now option by pressing the Power button.
12. The Galaxy S9 should reboot with the system cache cleared.
Other Things to Consider When Phone is Still Slow after Clearing Cache
If your phone is experiencing a software issue, such as pop-up ads, delete any recently downloaded applications.
This can be accomplished by following the same steps as described above for clearing the cache.
Instead of clearing the cache, select “uninstall” to uninstall the application.
We have an article that may be of assistance.
It may take some time to review any previously downloaded applications as a possible source of your phone’s problems, but it is preferable to perform a full factory reset.
You’ll also want to make sure that your device’s storage isn’t completely full.
It’s possible that your phone is lagging or glitching because you’ve downloaded too many documents, photos, and apps.
If the issues persist, the Galaxy S9 should be factory reset.
If this is necessary, remember to back up everything on the phone because a factory reset will erase all of your data.
Keep in mind that when restoring from a backup, the problem may reoccur because the corrupted application or file will backup and restore as well.
If the problem is severe enough, it may be best to reset your phone as a new device and gradually restore content.
Bonus: How do I clear my browser’s cache and data?
If you’re having trouble with the Chrome or Samsung Internet browser apps on your mobile phone or tablet, try clearing the cache and data.
This is equivalent to forcing the app to forget the background settings, and in some cases, the app will behave as if you’ve never used it before.
When an app behaves strangely after a software or application update, it is worth attempting to clear the cache and data. For more information, see the guide below.
Remove Samsung Internet Cache and Data
1. Navigate to Settings and select Apps.
2. Select Samsung Internet.
3. Opt for Storage
4. Select Clear Data to remove all temporary files. To complete the process, confirm by tapping Delete.
5. Select Clear Cache to clear the browsing cache.
Our Final Thoughts
When you clear the system cache on your phone, you are removing temporary files associated with the Android operating system, which can assist you in resolving issues and improving its performance.
Neither your files nor your settings will be deleted during this process.
So did you already clear your phone cache?
Let me know your answer in the comment section below.
Frequently Ask Questions
What is the best way to clear the cache on my Samsung Galaxy S9?
1. To access the app’s screen from a Home screen, swipe up or down from the center of the display.
2. Select Settings from the drop-down menu.
3. Locate and then choose the appropriate application.
4. Select Storage from the drop-down menu.
5. Select Clear cache from the drop-down menu (bottom-right).
What is the best way to clear the cache on my Samsung phone?
1. Start by launching the Chrome app on your Android phone or tablet.
More can be found at the top right of the screen.
2. Select History from the drop-down menu. Delete all of your browsing histories.
3. Select a time range from the drop-down menu at the top of the page. Select All time to completely remove everything from your computer.
4. Select the checkboxes next to “Cookies and site data” and “Cached images and files” to enable the storage of cookies and site data.
5. Select the Clear data option.
What is causing my Samsung Galaxy S9 to run slowly?
A minor issue with the firmware is most likely to blame when a powerful smartphone such as the Samsung Galaxy S9 Plus begins to perform slowly after only a few weeks or months of use, according to the manufacturer.
In order to address issues reported by new owners, Samsung has made it a habit to release minor firmware updates shortly after the release of its flagship smartphones.