How to delete the cache [Android devices].

Android's cache data is stored in the device's internal storage. Cached data is used to save downloaded data for the screen display, so that the next time the app is displayed, it will be used to speed up the display by avoiding unnecessary communication.
Android-Cache deletion

The advantage of the cache is display speed.

By "cache": it's the data that makes it load faster.
For example, the first time a page is displayed in the browser, it takes longer, but after the second time the page is opened in the cache, so it takes less time to open the page.
More and more data in the cache is stored in your phone, and when the amount of data in the cache becomes too much, the phone becomes sluggish.
By deleting the accumulated cache, you can operate it comfortably.

cache data

Android 8.0 and later versions do not have the ability to delete cache data in bulk. This is because there is no longer a need to wipe the cache in a haphazard manner due to the improvement of device performance and storage capacity.

Apps with a large amount of cache data
Browser (Chrome, etc.)
LINE
Twitter
Instagram
Facebook
TikTok
Other SNS apps

The cache alone can exceed 100MB or 1GB in some cases. So, if you're having trouble with storage space, deleting the cache of these apps will have the effect of increasing your free space.

How to clear the cache

To delete the learningBOX cache, click here. Please note that the name of the menu may differ depending on the model and OS version. The picture is from AQUOS.

Step 1 On the Home screen, tap Settings.

Step 2: Tap "Apps" from the "Settings" menu.

Step 3: Select and tap the learning box app from all apps.

▼ Step 4: Select and tap Storage.

Step 5: Delete the cache, tap

What happens to the data in the app if I delete the cache?

The cache deletion process is not a process to initialize the data in the app. Therefore, the data in the application itself remains intact.

Deleted caches will begin to accumulate again on the app side over time, so we recommend deleting them periodically.
This is how to delete the cache data of Andoroid.