PS3 Firmware Update 4.83 Released; What Does It Do?
Firmware 4.83 Is Available for Sony PlayStation 3 Systems - Update Now
PS3 System Software 4.83 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS
PS3 - [Update] multiMAN 04.85.01 - Official Update from deank adds 4.83-4.85 CFW Support + PS3HEN Support | PSX-Place
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
Should I update my PS3 ? I got this gem off of Mercari 🤔 : r/PS3