In HxD, highlight everything from the very beginning of the file (offset 0) up to byte Copy the resulting 8-character hex value. 4. Update the File Header Scroll back to the very top of the file. Go to offset Overwrite the values there with your new CRC-32 checksum By swapping the Title ID at and updating the CRC-32 at
, the ISO is likely still encrypted and needs to be decrypted first. RAP vs LIC.DAT : Note that disc-based folder games. (digital downloads) use files for activation, which are entirely different. decrypting ISOs Ps3 Generate Lic.dat
Do not use ReactPSN on a console with an active PSN account you care about – it has a history of banning less-savvy users. In HxD, highlight everything from the very beginning
Highlight the data from the very beginning of the file through byte . In HxD, go to Analysis → Checksums → CRC-32 . Go to offset Overwrite the values there with
Generating a LIC.DAT file is a crucial step for making PS3 disc backups functional, especially when converting folder-based games (JB format) to ISO or when the original license file is missing. Manual Generation Method