Unable to launch with lr-gpsp

[bentleyhg]

Hi all,

I'm having an issue getting the lr-gpsp emulator to work on my Freeplay Zero build. lr-mgba works, but the rpi-zero doesn't handle it well.

I apologize if this has been covered earlier in the forum. I did search and found similar issues but wasn't able to reach a solution.

specs

cpu: raspberry pi Zero W
image: Freeplay_Zero_20051301.img.gz

Issue

Starting a ROM using the lr-gpsp emulator goes like this: Launch Screen > Black Screen > Game Selection list

What I've tried so far
Fresh flash of the SD card.
Update of lr-gpsp
moved game-config.txt from /opt/retropie/libretrocores/lr-gpsp/game_config.txt to /home/pi/RetroPie/roms/gba/game_config.txt

[bentleyhg]

Got it fixed

Just needed the right BIOS file.