Hacking How to Hack My PS3

[Monchinko]

So strait to the point I can't downgrade my PS3 official firmware 4.41 to 3.55 so I can use an updated rebug CFW. I have tried rebug downgrader 999, and rogero downgrader but neither of them are able to downgrade the official firmware I keep getting the same error (8002F2C5). so if anyone knows of a tutorial or could create one that would be very appreciated.

Base System Specs:
CECH-2001B
250 Gb HDD

Also I saw this link in another post so I was able to confirm it can be hacked:
http://shop.01media.com/images/Screen-Shot-2011-10-27-at-1.04.gif

Thank you very much for any and all help.

 

[Ryupower]

you MUST buy and Flasher like the e3 flasher and OPEN the Ps3 to install it
then you can downgrade

 

[geishroy]

you need e3 flasher to downgrade from your firmware. google it, it is probably over your skill level though.

 

[Monchinko]

Is there no other way because I don't like Messing with the inside of my consoles seeing as how I have no experience

 

[Ryupower]

that IS the only way

there is NO softmode for downgrading if you are over 3.55 anything you see is fake

 

[Monchinko]

Thanks For The Help Guess I'll Just Give Up But Again thanks for being patient with me.