Ps4 folder other?

First of all: Temporary files or running downloads are saved in the named folder. Now I would like to know, which are now exactly the 2 gb in the folder and where they come from. What kind of temporary files could that be, or how can you delete them? Have heard something of database renew.

For the folder you have no permission, you can't delete anything synonymous. The 2gb blocks the system itself for things you already mentioned.

Thank you for your answer!