Switch to the latest opened files

Feature request :

I'd like to be able to switch back to the latest opened files directly when I'm on the subfolder view.
Today, I must browse up until the Root of folders before I can switch the list to see the "latest opened files".

So on the firmware 3.2 we have the top 3 icons (latest opened, browse folders, and notes) ; when you browse on folders (and subfolders) the navigation can't switch easily to "latest opened" files ; and you need to browse upward until the root before being able to select from those 3 icons.

the 3 top icons I'm talking about :

When browsing on the folders : icons are substituted with the current folder/subfolder