It contains game files, updates, DLCs, or homebrew applications.
Keep your USB drive inserted into the PS3 (with the exdata folder containing the RAP files). Launch the game you just installed from the XMB. ps3 pkg and rap files install
Open the USB drive and create a folder named exdata (must be lowercase) at the root level. Place all your files into this exdata folder. It contains game files, updates, DLCs, or homebrew
The system will automatically scan the USB's exdata folder for the matching RAP file, copy it to the internal hard drive, and convert it into a valid system license ( .rif ). The game will boot up normally. Method B: Manual Activation via Apollo Save Tool It contains game files
Modern versions of Evilnat CFW and PS3HEN have built-in on-the-fly RAP activation.