DUO chip

[wolfpac]

Hello

I bought a duo ps2 modchip from someone at bst-secure.com
After I installed the chip on my v4 ps2,
I can play the original dvd/cd games,movies and all of my ps2 cd-r backups,
but it won't boot any dvdr backup game.

Any ideas?

[Steel City Mods]

that could be just about any point , resolder them and make sure your power and ground are atleast 24aug .