Originally posted by sepearman
I was just about to put my psp in the 6.20 fw (had 3.55 m3) then i changed the version.txt to 1.00 in the flash0 then i turned of the psp and i couldnt turn it on again
no offense, but you do
not know how to mess in flash0 hence your new expensive
paperweight. anyway, to unbrick it just run hellcats recovery flasher. i have a thread on it in here somewhere with a tut.