i cant patch soulsilver (j),
C:\Users\João Vitor\Desktop>xdelta.exe patch "PKM HG + SS v.1.5.patch" "4160 - Pokemon Soul Silver (J)(Xenophobia).nds" a.nds
xdelta.exe: a.nds: Checksum validation failed, expected: 4cd40690a6269f90fb12d0af17c0ee42, received: 2bb0196a2744bfef60e1fd24c9e3bdcd...