Working with PKG and RAP files is not without headaches.
The phrase "exclusive PKG and RAP files" generally appears within the console modding and preservation communities. It usually refers to a specific method of game preservation known as PSN-style PKGs. ps3 pkg and rap files exclusive
Unlike standard disc backups (which use the folder structure format or ISO), "exclusive" PKG/RAP setups mimic the exact structure of a digital PlayStation Store purchase. Working with PKG and RAP files is not without headaches
Here is the harsh truth about exclusivity: Official PS3 firmware will reject unofficial RAP files. ps3 pkg and rap files exclusive
To import a downloaded RAP file, your console must be running Custom Firmware (CFW) or HEN (Homebrew Enabler) . The most common method is using a file manager called multiMAN or a license loader like PSNpatch or ReactPSN.