PS3 System Software 4.86 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS
How to install Custom Firmware on the PS3 with FW 4.82 - Hackinformer
PS3 System Software 4.83 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS
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
How to Jailbreak Your PS3 on Firmware 4.84 or Lower! - YouTube
PS3 System Software 4.83 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS
Warning PS3 New Update 4.83 Do Not Update For Now !!! - YouTube
How To: Bypass PS3 4.83 Update And Get Back Online (CFW ONLY)!! - YouTube
PS3 Firmware Update 4.83 Released; What Does It Do?
How to Jailbreak Your PS3 on Firmware 4.84 or Lower! - YouTube
PlayStation 3: Sony releases Firmware 4.86 for their 13 year old console - HFW 4.86 released, SEN Enabler updated & PS3HEN to be updated soon due to no kernel changes! - Wololo.net
PS3 CFW 4.83 FERROX (w/ COBRA v7.55) by Alexander - YouTube
How to install PlayStation 3 custom firmware, run homebrew - AfterDawn