Psxonpsp660.bin Scph101.bin Scph7001.bin Scph5501.bin Scph1001.bin [better]

(the smaller, redesigned white model). It is a late-revision North American BIOS (v4.5) released around 2000. scph7001.bin

Before we dive into the details, here's a quick reference table for these key BIOS files: (the smaller, redesigned white model)

While these files are widely distributed across retro gaming communities, abandonware websites, and archival hubs, downloading copyrighted BIOS files from the internet technically infringes on copyright laws. and archival hubs