(adsbygoogle = window.adsbygoogle || []).push({}); hi i try to downgrade my ps3 CECHH in step 4 i enable toggle qa and went to FSM to downgrade with REBUG's 999 downgrader but when restart i got rsod and when i format hard drive my ps3 get bricked and don't turn on what i must do to unbrick that


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hi some people unbrick ps3 using Lv2diag.self and update.pup file in root of flash stick i try multiple version of OFW CFW and Lv2diag.self noting work for me