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
PS3 Slim/Super Slim exploit leaked, could harm your PS3, hints at cool things coming soon - Wololo.net
Pack Console Downgrade PS3 Jailbreak 4.82 4.83 DEX de developpement
PS3HEN - [Solved] Super Slim 4.83 (need basic direction for CFW) | PSX-Place
OLD] How to Jailbreak Your PS3 on Firmware 4.84 or Lower! - YouTube