GS2 CD does not work.

[NightStalker]

Originally posted by Beefcake
I bought a gameshark off of a friend of mine and it doesn't work in my PS2. The PSX CD works fine, but the PS2 CD doesn't boot. It's not a backup and it worked on his system. He used the NEO USB mod chip and I'm using the solderless. I have a version 4 PS2 and the GS2 is version 1.6. Does anyone have a possible explanation as to why it doesn't work???

Thanks in advance.

If you are using a no solder mod(solderless) then you have a v5, The no solder chip will not work on a v4, therefore you must have a GS2 v1.93 or better