As I understand it, the "pogo" adapter is more like an extension that helps reach the JP1 pads that are recessed into the body of the 9960. You put the pogo adapter on the JP1 cable and you have to physically HOLD everything in contact with the pads while you do the update.
Look on this page,
[Link: hovisdirect.com], at the picture with the footnote "Kameleon Adapter with Pogo Adapter in Kameleon".