Problem with auto downloading and instaling updated packages

Hi All,

When I upgrade my router version using the System Packages Check for update then download, I noticed that the temp packages files downloaded to my primary router OS drive doesn’t clear or deleted after the upgrade process had been completed, and I can’t see them my self to delete it manually also. so now my drive keeping full and full running out of disk space.

Is there a way to change the temp folder location to another drive other than the primary?

if any one know how to fix this problem it will be appreciated, also please if it is a bug take care of it in the next versions. (it is always been like that in the old versions)

Could anyone help please?