Safely eject the USB drive from your PC and plug it into the PS3 slot closest to the Blu-ray drive (USB slot 0, which provides the fastest read speeds). Boot up your PS3. If you use , launch it now. Navigate to the Game column on the XMB (XrossMediaBar). Open Package Manager > Install Package Files > Standard . Select your DLC PKG file and press X to install it. Step 4: Activate the RAP License
Stay safe: only use legitimate, properly signed packages on stock firmware to avoid bans or system issues.
