Idea on how to get 2.8 homebrew

i was just thinking if there was any way someone could mod/edit/hack the psp game demos such as loco roco or world soccer tour to get homebrew on them? or did sony already think that someone would try it and put really good security on it?

Sorry but its not possible.
Since it was found in the GTA game, there was a supposad non security issue and they found the exploit.
It was only released in that game since now they have a patch over it.
Must of been a mistake to release that kind of version I recon.

dudes i got a lil sum for the relaese section on this