Hello Everybody im new in thits forum , im in real trouble i was in 4.80 , Rebug 4.80, by mistake i did an update to 4.81 , now i cant find a solution to jailbreak it , please can i downgrade without an E3 ?? or there is a other solution ? by…

PS3 4.81 Downgrade

Source: PS4 News – PS3 4.81 Downgrade