Buenas, he encontrado esto en psx-scene, según parece es una herramienta con gran variedad de opciones, sfo editor, fixes, convertidores....
A ver que os parece.
Changelog:
v3.1:
Add new HDD format method for best result
Add EBOOT/SELF Editor
Add debug mod
Add Search feature
Add new plugin for covert movie subtitle (Arabic/Persian) to supported Showtime subtitle (need download plugin)
New Language (Arabic [need your help for improve it])
Fixed Stopped working Error on Startup *
Fixed bug in CEX to DEX
Fixed some security bug
AsToolPS3 new update alarm
Download:
http://www.as-team.ir/download/ASToolPS3_3.1.rar 