Not sure if anyone can help but anyway... I have got an audio gateway which I have connected up to my Audio 20 headunit, the serial number and other numbers on the unit are: ZB:A2049009301 HW:A1718270345 SW:A2049020601 BL:A2049020701 The Media interface is connected up to the headunit and they seem to be "talking" I get the below in the engineering mode for the media interface Headunit info is this UCI info says this (USB connected with cable A0018276704 this cable did not come with the unit) And this is what the Media interface display said before the uci was connected And this is what comes up with it connected With the usb cable plugged in i'm not getting a flashing light on the stick, could i have the wrong cable? as i have noticed there is another USB one with the part number A0028272304 and is plugged directly into the uci, I have noticed that there are a few different usb cables around. Which one should i be using??