It is possible to unbrick and downgrade all current PS3s using soldering. This is what fail0verflow meant by unpatchable, so if current PS3s are upgraded to 3.60 and beyond and are locked out of homebrew, then their nor can be directly flashed ad infinitum. Here is the setup Marcan42 has (he showed this as a hint to what was to come from the PS3 Epic Fail conference):
Originally Posted by xiaNaix
Nothing against Math (legend). Next quote irrelevant to above lol.
Originally Posted by sabin1981