PS3 System Software 4.86 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS
PS3: Official Rebug 4.81-REX/D-REX with COBRA 7.31 released - Hackinformer
How to update ps3 to 4.81 CFW - YouTube
PS3 - 4.81 (OFW) Firmware Update Now Live !!! | Page 2 | PSX-Place
Rebug 4.81.1 REX for PS3 CFW Installation - YouTube
PS Vita firmware 3.63 released - Wololo.net
Firmware 4.81 für die PlayStation 3 veröffentlicht
Playerkp420 4.81 CFW (Non-Cobra) PS3 Custom Firmware is Released | PSXHAX - PSXHACKS
PS3 System Update 4.81 Is Available Now To Download
How to Jailbreak a PS3 (with Pictures) - wikiHow
How to Install Custom Firmware on PS3 4.84 - YouTube
Sony PlayStation 3 Firmware 4.90 Download | TechSpot
How to Go Online On 3.55 (PS3) (HD) - YouTube
PS3 PRO MOD for PlayStation 3 v4.81 / 4.82 Firmware by LuanTeles | PSXHAX - PSXHACKS
How To: Jailbreak PS3 Update 4.81 OFW to CFW - PS3 Jailbreak 4.81 [DEX/CEX] - YouTube
Got all this for 90CAD. It's on version 4.81. My FAT PS3 is on 4.84 REBUG. FAT PS3 won't let me sign into PSN until I update...does another CFW exist or should
PS3: CFW Evilnat 4.89 Cobra 8.3 (CEX) released - Wololo.net