PS3 firmware 1.80 to upscale your old games and DVDs [update] | Engadget
Latest PS3 firmware already hacked | VG247
PlayStation 3: Sony releases Firmware 4.86 for their 13 year old console - HFW 4.86 released, SEN Enabler updated & PS3HEN to be updated soon due to no kernel changes! - Wololo.net
A family member unknowingly installed the 4.87 update on a PS3 running Rebug 4.86 . Any help getting out of this install loop? : r/ps3hacks
PS3 software version check
PS3 Firmware Update 4.87 - Patch Notes - GNAG
Sony Pulls Down 2.40 PS3 Firmware | WIRED
PS3 System Update 4.80 Now Available To Download | Attack of the Fanboy
PS3 Firmware 3.10 Full Change List & Direct Download Link
PS3 just got a new system update, a month before its store was originally set to go offline | GamesRadar+
PlayStation 3: Sony releases Firmware 4.86 for their 13 year old console - HFW 4.86 released, SEN Enabler updated & PS3HEN to be updated soon due to no kernel changes! - Wololo.net
How to bypass update 4.86 on ps3 fat? Has firmware: Cobra 8.01, and mmCM Version 4.85.01 : r/ps3hacks
How to Fix Problems Updating the PlayStation 3 - Support.com TechSolutions
PS3 Firmware (OFW) 4.82 Released - You Must Know Before Update