OLD] How to Jailbreak Your PS3 on Firmware 4.84 or Lower! - YouTube
Factory Service Mode - PS3 Developer wiki
How To Downgrade your PS3 from Any 4.83 CFW To Rebug CFW Jailbreak PS3 Only - YouTube
Hi everyone! I was planning on jailbreaking this PS3 it's my first attempt and when I got to the screen here on this PlayStation 3 toolset website I got this message saying