Proud to say My Psp is 3.52 M33-3!!!
I Hope Ahman or M33 Releases something that gets back the ISO functionality of IRSHELL (it seems that the update breaks it)
anyway it was a successful upgrade!
these ps3lamers had it deserved...
So please fix the ISO thing in IRSHELL (I think it is the bin file in the Kn folder
)