: This revision introduced symbols (for Power and Open) instead of text on the physical buttons and featured the classic 90s blue background/rainbow button BIOS interface. BIOS Technical Specifications
Look at the path. You can change this path to any folder you prefer. Place your scph5502.bin file into that designated folder.
The emulation community uses to ensure a file is a perfect, unaltered copy of the original. The definitive hash for the correct scph5502.bin file is:
Before use, ensure your file matches the official specifications. Emulators are sensitive to the exact file contents. scph5502.bin