This indicates a corrupted memory card or a bad file transfer. Re-transfer the game via USB instead of FTP.
: Copy nonpdrm.skprx to your ur0:tai/ folder and add the line ur0:tai/nonpdrm.skprx under *KERNEL in your config.txt .
The essential file manager application installed on your console.
Place DLC files in ux0:addcont/[GameID] and their respective licenses in ux0:license/addcont/[GameID] .