I have some troubles while trying to make the unibios work.
I renamed the unibios.rom file to asia-s3.rom and then replaced the old file in my working neogeo.zip bios file.
I got the same results on gngeo and FBA.
GnGeo uses the 1-Slot Europe BIOS (sp-s2.sp1) by default.
You need to replace file this in order to switch the BIOS.
However, Universe and AES BIOS files do not work for me.
FBA uses the Asia BIOS (asia-s3.rom) by default.
You can use all different BIOS files on FBA, including Universe and AES BIOS.
PS1: Renaming to original file to "asia-s3.rom.orig" didn't work for me. It seems the emulator just looks for "asia-s3.rom*". I had to delete/replace the file.
PS2: The AES BIOS files (neo-epo.bin & neo-po.bin) work fine. However, it looks like the emulator doesn't support memory cards. I wasn't able to save the game.
Thanks for the clarification yoshi41 !!
Abandonne GnGeo, franchement fba l'atomise
Si tu veux mon bios je te le passerai
Avec plaisir pour le bios Inertia (tu peux me MP ici ou sur open-consoles).
Le pb de FBA c'est de naviguer dans une liste de milliers de jeux.
Impossible de filtrer les jeux par plateforme. En esp?rant que cela soit impl?ment? dans une future version.
The pb with FBA is that it is not possible to filter the list of games by platform (Neo Geo, CPS1, CPS2, System 16, etc.).
So we are forced to navigate through a list of thousands games to find the one we are looking for.
I really hope this kind of filtering feature will be added in a future release.
But I guess you are right Inertia; FBA seems to work better for Neo Geo games.