PS3 - Ps3Xploit - Now Install CFW from 4.82 OFW: NOR/NAND Software Flash Writer + NOR Dumper Released | PSX-Place
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
Downgrade any CFW PS3 to 3.55 or any other CFW - DIYProjects.Tech
PS3 CFW Above 3.55? Yes with 4.82 ! | GBAtemp.net - The Independent Video Game Community
Ep.1 - How To Jailbreak Your PS3 3.55 OFW Step By Step Guide - YouTube
How to Jailbreak a PS3 (with Pictures) - wikiHow
PS3 4.81 exploit: IDPS Dumper released, and latest status of the exploit - Wololo.net
PS3] Downgrade to 3.55 and install 4.78.1 Dex Rebug - YouTube
JAK ZAINSTALOWAC DOWNGRADE (JAILBRAKE) NA PS3 Z 4 80 DO 3 55 + LINK DO POBRANIA - YouTube