My ps3 has the 3.30 firmware, want to play dust 514

[330firmware]

Hi guys, I was debating jailbreaking my ps3, I would like the option to play backups, and marry a blu ray drive to my current ps3, my old blu ray drives board is broken. I need to remarry before I update, but the remarry download links I've found are broken.

I want to play backups, I want to play dust 514 online, and I need to remarry.

What upgrade path should I take?

Thanks.

[fatattack]

Hi guys, I was debating jailbreaking my ps3, I would like the option to play backups, and marry a blu ray drive to my current ps3, my old blu ray drives board is broken. I need to remarry before I update, but the remarry download links I've found are broken.

I want to play backups, I want to play dust 514 online, and I need to remarry.

What upgrade path should I take?

First remary, remarying involves downgrfading to 3.30 or below anyway
after remarrying go to 3.55 OFW ( optional but recommended )
go to kmeaw 3.55 through recovery mode
qa flag ( optional but highly recommended ) and verify with the key combo
upgrade to rogero 4.30 v2.03

install multiman 4.11.00 + ( just take latest version )