PS3: Homebrew ENabler 3.0.3_4.88 released for Firmware 4.88 - Wololo.net
Sony PlayStation 3 Software Update Official PS3 System Updates USB Drive | eBay
GitHub - PS3-4K-Pro/Firmware-Updates: Custom firmware update server for PS3™ 4K Pro.
PS3 Custom Firmware
Sony Pulls Down 2.40 PS3 Firmware | WIRED
I purchased a PS3 backward compatible from ebay for a good price and I'm impressed how clean it is. However... It's still on firmware 2.50. Should I update the firmware? : r/PS3
PS3 Update 4.88 June 1, 2021 Firmware Patch Released - MP1st
New PlayStation 3 4.90 firmware update released | GBAtemp.net - The Independent Video Game Community
New PS3 Firmware Update 4.90 Now Available to Download
PS3 UPDATE INSTALL USB FLASH DRIVE PLUG IN LATEST OFFICIAL SONY FIRMWARE FW OFW | eBay
Sony PS3 Firmware 2.50 & PSP Firmware 5.0 Released - SlashGear
What Year Is It? There's a New PS3 Firmware Update Out Now | Push Square
How to download and install PS3 Firmware for RPCS3 2023 - YouTube
PS3 firmware 1.82 on the way, adds AVC High Profile playback
PlayStation®Home Online 1.86 Retail Running on 4.88 Official Firmware "OFW" | Proof Of Concept : r/PS3
Sony PlayStation 3 Releases v1.80 Firmware Updates | Audioholics