PS3 System Firmware on Multiman shows 4.75, but when I check in system information in the xmb menu it shows 4.86. Is this normal? Is there any way/should I upgrade it to
How To Jailbreak PS3 4.10 - Download & Tutorial - video Dailymotion
JAIL BREAK PS3 DR | North Port FL
PS3 Custom Firmware 4.75 Rebug REX/D-REX are now available! - Wololo.net
How To Jailbreak PS3 4.75 CFW - PS3 Slim and PS3 Super Slim Jailbreak Tutorial on Vimeo
JAILBROKEN PS3 SLIM 4.75 REBUG for Sale in North Brunswick Township, NJ - OfferUp
ps3 firmware 4.75 Downgrade- PS3News - video Dailymotion
Metldr LV2 Dumper for PS3 4.75 to 4.78 Retail Consoles by CMX | PSXHAX - PSXHACKS