My Android has 16gb internal & ~7gb is used by system. Now It shows that 8.6/9gb is being used by me, but when I select all the files inside, they amount only
How to Clear System Storage on Android 2023? How to Free Up System Storage? - YouTube
Android 101: how to free up space on your phone - The Verge
What is using up 14gb in the name of "System Data"? : r/Nexus5
Why is my storage not clearing up on Android? I am trying to free up space on my phone and no matter how many files, videos and apps I delete no storage
How to Clear Cache on Android & Why You Should Do It | Avast