The PlayStation 3 emulator, , does not use a traditional "BIOS" file like older console emulators (e.g., PS1 or PS2). Instead, it requires the official PS3 System Software (Firmware) to function. RetroDECK Wiki 🛠️ How to Get and Install PS3 Firmware
You should never download firmware or system files from third-party "BIOS" sites, as these often contain malware or outdated files. The safest and only legal way to get the firmware is directly from the source. Ps3 Bios For Rpcs3 --39-LINK--39-
If you still wish to dump your console’s flash for preservation: The PlayStation 3 emulator, , does not use