June 8, 2021 File Size: Approximately 200 MB Type: Mandatory Minor Update
Update 4.88 works across the entire PS3 family—from the original "fat" (CECH-A through P) to the slim and super slim models. playstation 3 system software update 4.88
The PlayStation 3 system software update 4.88 was a minor update released by Sony in 2020. Here are the details of the update: June 8, 2021 File Size: Approximately 200 MB