Problems with Mame/FBA Demon Front

[trax]

Hello, I have a problem to play the FBA/Mame games Demon Front and Mortal Kombat 3. I have the bios file neogeo.zip and the dmnfrnt.zip, mk3.zip in the same folder.   I processed the dmnfrnt.zip, mk3.zip file with clrmamepro and the .dat file from the recalbox roms/fba ,/fba_liberto and mame.But nothing blackscreen with all cores/Emu. Please help me. At the clip from recalbox.com on youtube he shows that mk3 and dmnfrnt are working on the Recalbox. Sorry for my bad english. I have a RPI3 with the news image.

[digitaLumberjack]

Hi please read this https://github.com/recalbox/recalbox-os/wiki/Easy-Arcade-on-Recalbox-(EN) You have either bad revision of the roms, and you must add the pgm.zip bios for demon front.

[ironic]

If you use a RPi2, the emulation isn't perfect but is playable. Resolution : 640x480 Emulator : FBA 0.2.97.34 RetroArch options : - Integer Scale : On - Aspect Ratio Index : 19:14 - No shader/Filter And as @digitalLumberjack said, pgm.zip BIOS is needed in same folder as rom