Apparently the PS3 received a system performance update in early 2020 ( version 4.86), and now the user interface runs like new again. Hooked up to my 4K TV, and it almost feels
Sony Pulls Down 2.40 PS3 Firmware | WIRED
PS3 Update 4.90 is live. What does Sony want with this vintage system now... : r/playstation
PS3 Firmware History | XTREME PS
PlayStation 3 - Wikipedia
PS3 - MinVerChk (Minimum Version Checker) | PSX-Place
Sony Releases PS3, PS Vita Firmware Updates | PCMag
This PS3 Hasn't Been Updated in 10 YEARS: Here's What it Can and Can't Do. - YouTube
PS3 Firmware Update 4.90 Released, Here's What It Does
Upcoming PS3 3.21 firmware update removes Other OS functionality, adds nothing
How to update PS3: with USB, in safe mode
How to update your PlayStation 3 firmware using a flash drive, memory card - AfterDawn
PS3 Update to System Software 4.89: Here's a Full Guide for You
3 Ways to Play PS2 Games on a PS3 - wikiHow
PlayStation 3 system software - Wikipedia
PS3 Update to System Software 4.89: Here's a Full Guide for You
PS3 Firmware History | XTREME PS
4.90?? I'm not downloading anything till I hear from you guys : r/PS3
PS3 - 4.88.1 HFW (Hybrid FirmWare) | PSX-Place
PS3 Firmware Update 4.90 Released, Here's What It Does
PlayStation 3 models - Wikipedia
How to get PS3 Firmware update 4.90 for installing, Google and Edge covered in the video - YouTube
What Year Is It? There's a New PS3 Firmware Update Out Now | Push Square
