PS3 Firmware Wiki is an independent reference for the official Sony PS3UPDAT.PUP package. It explains where the current 4.93 file comes from, how to verify its checksum, and how the same firmware package is used for a PS3 console or RPCS3 without hosting unofficial wrappers.
External tool opens in a new tab.
What is this tool?
Check the official PS3 4.93 firmware download, SHA-256 verification, console update steps, and RPCS3 installation guidance.
Best for
PS3 owners and RPCS3 users who need a clear source, checksum, and installation reference for official firmware.
Pricing note
The guide is free to read and links to Sony's official update source. It does not repackage firmware or games; verify the file and follow the console or emulator instructions for your own hardware.
Key features
Use cases
Find the official PS3 4.93 firmware package before updating a console.
Verify a downloaded PS3UPDAT.PUP file before installation.
Import official firmware into RPCS3 and follow the correct emulator setup path.
Pros
Cons
How to use
Open the PS3 firmware guide and choose the official 4.93 download path.
Confirm the downloaded file is named PS3UPDAT.PUP and compare the SHA-256 checksum.
For a console, use the required PS3/UPDATE FAT32 USB path and do not interrupt installation.
For RPCS3, use File > Install Firmware and select the official PUP file.
FAQ
What is the current PS3 firmware version?
The guide currently identifies version 4.93 and links to Sony's update server. Check the source page for any later release.
How can I verify PS3UPDAT.PUP?
Compare the file's SHA-256 checksum with the value published by the guide before copying or installing it.
Can the same firmware be used for RPCS3?
Yes. RPCS3 imports the official PUP through its Install Firmware flow; it does not need a separate unofficial BIOS download.
What USB format does a PS3 update use?
The offline console path uses a FAT32 USB drive and the exact uppercase PS3/UPDATE/PS3UPDAT.PUP filename. Follow the live guide for current details.
Is PS3 Firmware Wiki official Sony support?
No. It is an independent reference that points to Sony's source and explains verification and installation steps.
