Get ready PS3 FW 4.78 & PSVita FW 3.57 coming this January - Hackinformer
Ep.2 - PS3 Jailbreak: How To Update 3.55 OFW/CFW To REBUG 4.78.1 REX - YouTube
Unsolved - Real close to taking a hammer to this thing | Se7enSins Gaming Community
PS3: Official Rebug 4.78.2-REX/D-REX with COBRA 7.3 released - Hackinformer
Sony Playstation 3 FAT PS3 60GB CBEH1000 Backwards Compatible Software 4.78 | eBay
How to Upgrade Your Hard Drive in a PlayStation 3 (with Pictures)
Firmware update 4.78 - PlayStation 3
TerminalGamer's PlayStation 3 Update Center
PS3 Console Super Slim Black CECH-4206C - Hardisk 500GB - Software Version 4.78 - Condition 9/10 (Used), Video Gaming, Video Game Consoles, PlayStation on Carousell
Ps3 version/multiman/hen : r/ps3piracy
How to update your PS3 Console ( ferrox cfw 4.78 + multiman 4.78) - YouTube