CDJ 3000 and rekordbox USB pendrive

Hi, 

I know CDJ 3000 connected to a computer (HID mode) only works with Rekordbox version 6 but the doubt I have is if the CDJ 3000 can read a USB pendrive with music analyzed in Rekordbox version 5 without problems or for the music preparation also we should use the version 6 of Rekordbox?