NeoKey USB install problem

[Ycore]

Hi,

Was wondering if someone could help me concerning running ps2 backups using the neokey USB chip.

I installed it and the internal wire, but my PS2 backups just freeze at the loading screen of the GS2 menu. The USB Neokey lights up fine asi indicated in the directions, but the bubbles never stop after pushing eject. These backups have been verified to work on a friends PS2 using the "cog method".

I have a version 4 playstation if it's any help.

Thanks in advance)