cdj900 firmware update 4.20

It only works on the Nexus decks, the 900 update is to allow the Nxus decks to work properly if the 900 is the source for files

so basically bugger all for the 900 user ....

yes, the new update does not add any features to the 900 or 2000, 

@UBF > Essentially, yes. This update was to facilitate communication between the first and second generation decks.

balls