It´s easy to play the rom in german:
1. you need:
The Usa patched rom
The german clean rom
Dzlazy
2.
extract the german rom and rename Nds_unpack to .......
then extract the usa patched rom
3.
go into the german unpacked rom folder an go into German
Copy all files ( not the folder German)...
I´ve got a new hack for the PSP FW. 6.10. It´s from my friend! ITS NO FAKE!!!
*removed link* potential virus or noob killer, either way.*
There was some Problems!