Latest PS3 Firmware 4.84 now hacked thanks to "hybrid firmware" release - Wololo.net
How to get your PS3 out of 4.83-4.87 Demonstration Mode - Reverters - YouTube
PS3 News: multiMAN 4.85 released coming with support for CFW 4.83 to 4.85 - First update to this highly popular backup manager since the release of FW 4.82! - Wololo.net
DON'T UPDATE Your PS3 Firmware Version To 4.83! (CFW PS3 Only) - YouTube
Ferrox PS3 Custom Firmware 4.83 v1.00 Cobra 7.55 by Alexander | Page 4 | PSXHAX - PSXHACKS
Ps3 Jailbreak 4.83 Download designs, themes, templates and downloadable graphic elements on Dribbble