Note: While Update 4.90 was officially released in February 2023, many users searching in 2021 were looking for the final major stability patches that preceded it. This article explains the context of the "late era" PS3 updates, focusing on the 4.8x/4.9x cycle that users often reference as the "2021 update."
Redownload the file as the download may have been interrupted. Custom Firmware (CFW/HEN): ps3 system software update 490 upd download 2021
PS3UPDAT.PUPEnd of Report
Warning: Installing unofficial firmware violates PlayStation Network Terms of Service and can lead to a console ban. Note: While Update 4
For users looking to download the PS3 system software update 4.90 or seeking information on the 2021 update, it is important to clarify that these are two distinct versions. Version 4.88 was the major update released in June 2021, while Version 4.90 was a surprise release on February 28, 2023. Version Number: 4
To get the genuine PS3UPDAT.PUP for version 4.90, always use Sony’s official server:
https://www.playstation.com/en-us/support/hardware/ps3/system-software/
PS3UPDAT.PUP file from the official PlayStation website.PS3 > UPDATE.PS3UPDAT.PUP file into the UPDATE folder.