iPhone 4 Ramdisk Restore Keys?

[iphone4guy]

Hi:

I am attempting to use the below method for recovering my iphone 4 pictures- it is currently stuck on the Apple-:
Mostly iPhone hacking: Working iPhone recovery ramdisk with SSH ;-)

But it appears I need the ramdisk restore keys for the iPhone 4.

Does anyone know where these can be found?

[vulcan82]

hi:

I am attempting to use the below method for recovering my iphone 4 pictures- it is currently stuck on the apple-:
mostly iphone hacking: Working iphone recovery ramdisk with ssh ;-)

but it appears i need the ramdisk restore keys for the iphone 4.

Does anyone know where these can be found?

did you figured it out ?
I'm trying to make it boot, my iphone 4 4.2.1, which is stuck on greenp0ison logo. I don't want to restore.