Try these steps: Connect your PSP to the PC with a USB cable. Take the DLC folder for example: “ULUS10461” and copy it to your memory stick on the PSP/GAME/ folder. Double check that the DLC files are where they should be: X:\PSP\GAME*DLC Folder goes here\ *Leave USB mode and press select to bring up the VSH menu and select “Recovery Menu” *Then Select “Advanced” *Change “NoDRM” to Enabled by pressing the left or right on the D-PAD *Be careful not to press X else you will change it back to disabled, so press circle two times instead to leave that menu. *Now press select again and choose “Reset VSH” to apply the changes: You could apply this PSP and PPSSPP Games. Hoping it helps you.