(adsbygoogle = window.adsbygoogle || []).push({}); so i got my uncles old ps3 and he said it had dropped so i took out the harddrive and i put it in my ps3 and when i turn it on it says

Connect the controller using a USB cable, and then press the PS button

and when i do that another screen pops up and it says :

The system software cannot be run correctly. Press the PS button to try to restart the system.
etc.etc. connect storage media that contains update data of version 4.31 or later, and then press START and SELECT buttons at the same time.

what should i do to jailbreak it ?

You can't jailberak it. You have to install 4.31 and get a E3 Flasher to downgrade your PS3 to 3.55

where can i get a E3 Flasher?

Any website that sells modchips, Ebay, etc.

Actually u don't need a E3 Flasher cuz they are really expensive.
People offer a downgrade service on ebay
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