Pal to Jap patches....?

[subzero]

well i don't realy know cuase i didn't opened it yet.
but i think it's wired inside and uses this usb sbox to lock the boot or something like this
the starnge thing is i just tried f1 which both pal and ea sports and it worked !!!!!!!!
but old ###ne games won't work at all
should it be the same method with the ps1 discs
and dvd rx ?

b.t.w the way , u have been great help ,
so 10x!