(adsbygoogle = window.adsbygoogle || []).push({}); Ok I have 4 ps3s 1:reg 3.66 2: reg 3.66 3:reg 3.66 4:3.30 so I wanted to know what Cfw I should download, how to download stuff from ps3 #1 to # 4,and can you guys give me some more things I should do to make my ps3 better
Ps: I know how to hack but want to have some help from people that know more than me

i recommend rebug or kmeaw cfw
according to your list you will need the 3.66 spoofer to transfer between 1 and 4
to make your system better just download some roms
some ps3 games
backupmanagers
some emulators

heres my set up to give you a idea
im running kmew cfw which is qa flaged
i have
awesome file manager
rogero
multi man
medefan
and other emulators
the whole rom collection for gba
nintendo
sega genesis and others
fix permissions
just basicaly the useful stuff

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Data Transfer From ps3 #1 to ps3 #4
Try This Link
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none just do it all legit or geohotz custom firmware is the best to use