Ciao ho trovato questa notizia su ps3news
It appears to be in response to this "Dospiedra modified firmware" video by pdnked:
Rebug 3.66 CFW (Spanish) PUP: http://www.multiupload.com/KO3JZ2688N /
http://www.megaupload.com/?d=8LWD3YNU (Mirror)
Rough translation: Dospiedra modified firmware.
Details to note:
• Only user-3.55 (no matter if CFW or OFW)
• No turning back, pass over to 3.66 with all that that entails. Only you can downgrade to INFECTUS (dospiedras method).
• No syscalls / payloads ... so that the burden of copies is disabled. For what is agreed is a firmware guy ... GeoHot.
• The 3.55 homebrew installed no longer work.
• There is no package installer (for now).
• Full access to PSN.
• Works on both Fat and Slim (as shown in the video), no tricks hardware and could suggest a user in the comments.
Of course, install under your own responsibility, nor do I Dospiedras not responsible for any errors or omissions performed by the user.
video 1
Video 2
ovviamente vi consiglio di non installarlo mancano parecchie cose (tra cui l' installer dei pkg ......anche se nel video vedo la stringa ma forse non è abilitata)