This is a . According to Sony’s official patch notes:
PS3 System Software Update 4.89 was released in May 2022 and primarily focuses on enhancing account security ps3 system software update 4.89 download
Yes, if you want PSN connectivity. Sony periodically updates the PSN authentication protocol; old firmware becomes locked out. This is a
Signing in now requires a unique device setup password generated through the PlayStation website. ps3 system software update 4.89 download
: Like most firmware updates, it includes minor under-the-hood fixes to improve general performance. How to Download and Install Update 4.89