Access a file through the category section.

[altaf933]

A separate section would have different type categories (i.e Music, Videos, apk etc) that would easy for the users to target specific files.

[morfikov]

Like in the stock app:

[aleex5]

the application has the categories, but the design is too simple and a bit off, in other applications the design with icons is used as the first thing you see when you open the file manager, so it is more attractive for the users.

[tibbi]

it has already been added