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link me to a japaneese 1.50 update .pbp.

one of my methods is trying to get a 1.50 to identify itself as a 2.0.

once i do that, il see if i can get a flash 0 dump with certificates that i could possibly spoof.

i need something to allow me to view .psar

sort of like the pbp dump prog lets people view .sfo's
are there any ready made programs?
or is it back to good ole word pad?

also, does anyone have a link to the 1.50 JP firmware update?

sorry, but where can i talk about exploits?
and could someone please move this thread there?


im going to compare the psar's and see if i can modify the 2.0's to be able to run unsigned code like the 1.0 can.


wish me luck.

i think i've got it!!!!!! someone's prolly already tried it... but what about unpacking a 1.50 pbp and a 2.00 pbp and swapping the data.psar that's where the bulk of the update is, and i bet there are security files to be deleted there. we just have to figure out where. il keep you posted.... *open'...

tools i will be using. MS notepad, ctrl+c, ctrl+v, the delete button on my keyboard, a gamestop warranty (i can brick as many psp's as i want), v1.0 firmware in pbp, v. 1.50 firmware in pbp, and v2.0 USA firmware in pbp... what i plan on doing. i have 3 methods. using notepad, i plan on finding out ...