Well yeah its a undub means the japanese voices are already activated becasue the english ones got replaced with the japanese ones.
The reason? Because it`s a 1.0 dump you can`t use the DLC so you would be stuck with only english.
But why not just use a 2.0 dump? Yeah there is a problem it runs worse than this 1.0 or 1.1 dump.
It seems all Atelier games have that problem expect Atelier Roronoa + seems to be working fine as 2.0 dump. But that one has jap dub already in it anyway.
I used the Jap Voice files from here https://drive.google.com/drive/folders/ ... FhZY2FSdEk and applied it on my first EUR dump of the game.
Tested works fine and voices are in japanese.
If you want the English dub pick this version here --> viewtopic.php?f=5&t=447
You need to apply the modules fix after the vpk installation.
Moduels here : https://mega.nz/#!MEF3QJYJ!CqJGWBENhJ8u ... yeEnCrP3_s
Like always the moduels fix goes into ux0:app/GAMEID/sce_module/
Download: Password: [email protected]
Game ID: PCSB00906
Tested on: PSVITA-1004 with 3.60