External USB devices in Performance mode

Hi the other Post is closed so here the question.

Is there any update for the feature of using a Rekordbox prepaired USB-Stick on Rekordbox DJ Performance Mode?

Last Update for this was on August 31, 2016 20:23
https://forums.pioneerdj.com/hc/en-us/community/posts/205980043-External-USB-devices-in-Performance-mode

thx, Ice