OLD] How to Jailbreak Your PS3 on Firmware 4.85 or Lower! - YouTube
PS3 CECHG04 removal of IHS from CPU (safe way) - YouTube
How To] Downgrade Fat PS3 From 4.66 to 3.55 Firmware Using E3 Flasher Tutorial (Part 3 of 3) - YouTube
Downgrade PS3 CECHG04 NAND off board with Teensy and TSOP48 adapter START END - YouTube
PS3 - Downgrading from 4.85 CFW to 2.80 OFW? | Page 2 | PSX-Place
Console Games Video PLAYSTATION 3 PS3 40 Go Pack Ratchet Fifa CECHG04 | eBay
Sony Playstation 3 PS3 Console CECHG04 SPARES & REPAIRS see description | eBay
all dis for ~75$ CECH L04 CECH G04. going to be refurbishing and pressure mod some cleaning and other useful stuff. 500gb@7200 HDD and cfw will be installed . wish ne luck
PlayStation 3 Model Guide - Which PS3 Model Do You Have?
PS3 - Chapter I - PS3 Downgrade General Information | PSX-Place
How to Jailbreak a PS3 (with Pictures) - wikiHow
Downgradable PS3 Models & Base Firmware with MinVerChk | PSXHAX - PSXHACKS
Downgradable PS3 Models & Base Firmware with MinVerChk | PSXHAX - PSXHACKS
Original Fat Phat Sony PlayStation 3 CECHC04 Replacement Parts OEM PS3 60GB | eBay
Behold the least desirable PS3 model: the CECHG01, fully downgraded to firmware 2.80! : r/PS3
PS3 - downgrade ps3 CECHG04 with teensy issues | PSX-Place