@acris i guess not : https://github.com/libretro/mame2010-libretro/issues/31
The good news is that one of the main developper of mame2003-libretro started working on this core, so i guess there will be a lot of improvements in the near future.

Hi,
Assuming your using Mame2003, the zip files containing samples go in Recalbox/share/bios/mame2003/samples

@acris

Hi, thanks very much for the quick reply, all samples now working great - i guess i am in just too much of a hurry to get everything up and running which means i keep missing stuff!

Bon mystère, ça fonctionne maintenant. Pourtant j'ai essayé plusieurs fois de rebooter. C'est vrai que le pgm.zip (complet) est important. ## FIN DU HORS SUJET PGM ##