Sony: We have code that makes PSP games unhackable for 60 days

[Slimebeast]

Dgc1808 said:

Slimebeast said:
How can PSP games be pirated anyway when it uses UMD discs? A DVD burner dont use UMD discs right?

Hackers rip the game into an .ISO file onto the memory stick using a certain type of homebrew. Then all you needed was CFW that allowed the .ISO format to run on PSP.

So they use memory sticks kinda like cartridges? Then delete them for a new game from time to time?