NeoKey USB install problem

[Ycore]

NightStalker (10-02-2002 00:40):
You may need a patch, what games are you trying to backup??

I've tried Time Crisis, Twisted Metal Black, and Dynasty Warriors 2. All the backups work fine on my buddies PS2-- only difference is that he doesn't use a modchip, just some modification involving removing his tray cover and using tweezers to pull out the tray itself with the GS2 loaded.

The USB chip I'm using says SBOX on the front and invloved the soldering of 1 wire only. Any ideas?