Hi,
Firstly, this isn't a discovery, so being placed into the PSP General Discussion.

knuckles84 Wrote:so i have compare the prx from the:
kd folder wath is the kernel folder from 1.5
and the kn folder whatis the kernel folder from 3.52

Comparing the two is like comparing a banana with a loaf of bread...

Messing up the kd folder will cause bricks, so not a good choice.


I doubt it's an easy thing to fix.  I think many things in the firmware or homebrew probably use 32 bit addressing, which limits you to 4GB.  Again, I'm not sure, but homebrew coded for the 3.xx kernel may be able to use 8GB memsticks.  So it's really an issue on the homebrew side more than it is an issue with the firmware.