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
How to Jailbreak Your PS3 on Firmware 4.90 or Lower with Flash Writer (Self-Hosted) - YouTube
Sony PlayStation 3 PS3 Slim 160GB Console (CECH-2503A) Firmware 3.55 160GB PS3 711719177364 | eBay
SONY Playstation 3 PS3 - IDU 2.10 MAR 2008 - Not For Resale Kiosk Demo Firmware | eBay
Sony Releases New Firmware Update for PS3, Here's What It Does
How you can play old games on PlayStation 3 | TechRadar
What Year Is It? There's a New PS3 Firmware Update Out Now | Push Square
New PlayStation 3 4.90 firmware update released | GBAtemp.net - The Independent Video Game Community
Found a 13 year old+ CECHA00 series with 1.31 firmware. Original owner bought it during the release date, used it around 5 times and stored it. Costed me $196.00, worth it. Any
PS3 Firmware Update 4.90 Released, Here's What It Does
Ever buy an original PS3? Sony may owe you $65 - CNET
The PlayStation 3 Isn't Dead Yet! - Insider Gaming
PlayStation 3 updated to official firmware version 4.87 | GBAtemp.net - The Independent Video Game Community
PlayStation 3: The Final Hack? | Eurogamer.net
PS3 Firmware Update 4.90 Released, Here's What It Does
PS3 Firmware 0.83 - The First PS3 XMB - YouTube
Guide: How to install PlayStation 3 custom firmware, run homebrew - AfterDawn
PlayStation 3 technical specifications - Wikipedia
New PSP, PS3 firmware goes live
Help my ps3 won't recognise the usb installer : I swapped out the hdd for a sad and I'm trying to put the original firmware back on the drive and then I'm
Sony PlayStation 3 60GB PS3 60GB CECHC03 FIRMWARE 3.55 (FW 3.55) Plays PS2/SACD 711719699750 | eBay
Game Rant's Sony PS3 Firmware Update Wishlist
How to get PS3 Firmware update 4.90 for installing, Google and Edge covered in the video - YouTube