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 Install Multiman on PS3 HEN/CFW - YouTube
Multiman 4.85 Official Release + Installation Guide For PS3 (HEN-CFW) - YouTube