Hello, I have a ps3 slim CECH2511A minimum firmware 3.50, and was with CFW Kmeaw 3:55, when trying to update to v2.05 Rogero 4:31 to get 16% of the installation an error
and an error code 8002F147 and looping is not allowing firmware or install a larger or recovery mode, or FSM.

I have the e3-flasher, already did the nand backup, patch already applied for the downgrade and the problem persists.

I wonder if there is some way to fix the nand so that when I put the HD not of this error.

Thank you guys!!

Sorry for the English, is google translate