This post is intended for educational and informational purposes only. We do not condone or promote piracy or unauthorized use of copyrighted materials. Ensure that you obtain the SCPH5500.bin BIOS file through legitimate sources.
A single save file appeared, flickering in and out of existence: Playstation Scph-5500 -v3.0 Japan- Bios Scph5500.bin
Assuming you have legally dumped your own BIOS file, here is how to use it in modern emulation. This post is intended for educational and informational