trouvé sur maxconsoles :

Someone on another forum who claims to be a sony employee has given a few hints. I don't know if you should take them seriously or not, and I don't know what to do with the info.:

)If you are looking for a "exploit" in version 2.5, try looking in the new feature for "LocationFree" I'm sure all of you hackers will find it quite interesting once you figure out what your looking for. (i cannot tell you exactly because of fear of losing my job or getting sued by Sony)
2)All of you looking for a way to run "homebrew" on 2.0, the "expoit" you have found in the PHOTO folder is the only way (sorry for any disapointment)
3) Those of you looking for a way to run Grand Theft Auto from a Firmware lower that 2.0, there is only one way to do it, and if you look through the 2.0 Dump, I'm sure you will find the solution quite quickly. (Hint: Try looking in KD)

and:

Alright, when I said look in the 2.0 dump I meant the 17 or so megabyte files with flash0 and flash1 in them from the PHOTO "exploit" not the entire firmware. Secondly, if you want to know more about the 3.0 firmware I can only tell you a limited amount about it because of security issues. I now know that they will be running the web browser functions through the Memory Stick instead of through the RAM. And in doing this it will stop the "out of space" messages from appearing and having to delete the cookies in order to continue viewing web pages. Theres really not much else I can tell you. (P.S. just because i work for Sony doesn't mean I play by the rules



En gros pour ceux qui ne parlent pas anglais, c'est un employé de sony qui a posté ce message sur un forum. Il dit que :
1) pour la 2.5, la faille vient du "LocationFree"
2) il dit que la faille des photos pour lancer des homebrews sur la 2.0 est la seule faille
3) il dit que pour lancer GTA LCS, il faut regarder du coté du dump 2.0.

Reste plus qu'à vérifier ce qu'il dit...