Mount the game via webMAN MOD and then open the PS2 Classics Placeholder to play.
If you’re looking for on PS2 emulation on PS3 modding, here’s a clean, informative article on the topic: ps2 classic placeholder 103 mod pkg better
(improves Shadow Hearts, Wild Arms, etc.): Mount the game via webMAN MOD and then
For the most streamlined experience, follow this modern configuration using and Apollo Save Tool : here’s a clean
for offline activation) so the system recognizes the license for the placeholder/PKG.