firmware para PS3 3.55 por parte del fabricante de PS3USBJailbreak.
Dicho CFW habilitaría de nuevo el exploit de los puertos USB en la consola y haría válidos nuevamente los dongles y distintos dispositivos que, en combinación con los distintos managers, cargarían copias de seguridad en firmware 3.55
por lo que se deduce de su información, quizá para la instalación del mismo antes haya que realizar algún tipo de operación que en estos momentos no entendemos muy bien, ya que hablan de firmar con una clave maestra pública.
De cualquier modo os dejamos con la información que podéis encontrar en su propia web.
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PS3 3.55 Jailbreak Custom Firmware released
Modified PUP has been updated to reflect latest firmware version 3.55
Usage instructions remain the same for this update...happy jailbreaking!
Well here it is. This is custom firmware for the PS3 based on the Official 3.55 Update.
You will need to download the RAR file and extract the contents to the same folder (note: you need to extract all the files separately safest way is install WinRAR and open the downloaded rar to view files).
Download the files HERE
The PSUPDAT.DAT file is ready patched to re enable the bug exploited by all versions of the USB Jailbreak but you will obviously have to country patch it and secure sign it using the non public master key included in PUPSigner.exe.
Once that has finished transfer the PSUPDAT.DAT file to a USB stick and update the PS3 from there
it will find and ask to install firmware update 3.56 this will allow people to patch a 3.55 system. However once reset it will revert to showing 3.55.
You now do not need to jailbreak your PS3 using the PSJailbreak dongle or similar as any signed homebrew will now install.
Main features of custom firmware: USB Exploit reinstated, MAC code randomisation, All automatic
updates are now BLOCKED disk or online. Working online and on PSN Store. We are using an undisclosed master key that was recently discovered during this process as such reverse engineering of pupsigner.exe is forbidden. If the PS3 master key goes public then this exploit will most likely be blocked by sony. Recent developments with the private key being reversed will soon be incorporated into the next updated pupsigner to enable you to create your own self files! Which will mean a massive increase in the amount of things you can do with your ps3. Linux is deffinatly back custom XMB is on the horizon.
You will need to acquire the backup manager separately - google is your friend.
fuente:
http://www.ps3usbjailbreak.com/news/PS3 ... -released/fuente: teknoconsolas.es