Originally Posted by harmoine
how yo know if a ps3 can be jailbroken ??
If it's on 3.55 OFW, just install Rebug 4.30.2 from XMB.
If it's higher than 3.55, then you have to use a hardware flasher to downgrade it if it's downgradable:
If it's a fat or a CECH-20xx slim, it's downgradable.
If it's a CECH-2500 slim, use minverchk to check if it's downgradable
If it's a CECH-3xxx slim or a CECH-4xxx super slim, it cannot be downgraded, period.
Here are links for hardware downgrading:
CECHL 500GB: OFW 2.50 > OFW 2.76 > OFW 3.41 w/ dongle > OFW 3.55 > 3.55 kmeaw > Rebug 4.30.1 > Rebug 4.30.2
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