Clearing cache means deleting temporary filesand data stored by the application on the device. These temporary files include but are not limited to images, videos, web pages, log files, etc.
Clearing the cache can free up device storage space,improve application performance, and sometimes fix errors caused by cache issues.
In the app, go to “My”>”Tools”>”Cache Clearto clear it. After clearing, images and videos saved in the app album will also be removed.