Replace Generic Icons?

Hi. I’ve searched unsuccessfully for info on how to replace the generic  Internal Hard Drive and an External Hard Drive icons of the WDTV Live Hub. The drives’ icons appear as generic folders. Does nyone know how to change these? Thanks. Phillip

I guess no one knows how to do this. (?)

Have you looked into themes?  I don’t know if you can do it or not with your own theme, still trying to get video to play properly myself, but you can have a look at it.