With the PKG+RAP method:
To make this process even better for your specific setup, tell me: Are you using or PS3HEN ? Are you trying to install games larger than 4GB ? With that, I can give you the exact steps and tools to use.
This is the digital key. It is a small (usually 1KB) license file that unlocks the PKG. Without the RAP file, the installed PKG will either fail to launch, ask for a license, or tell you it needs to be "renewed" from PSN. The RAP file verifies that you "own" the content. pkg rap files ps3 better
: Custom Firmware (CFW) or PS3HEN automatically picks up these licenses during the first boot, removing the old "Copyright Protection" errors. Verdict: Is it "Better"?
Would you like a step-by-step guide on installing PKG + RAP files on a CFW or HEN PS3? With the PKG+RAP method: To make this process
Folder-format games often contain files larger than 4GB. Because external PS3 drives typically use the FAT32 file system, you have to split these files manually, which can degrade performance or cause crashes. PKGs bypass this entirely once installed. 3. Perfect Compatibility with PSN, DLCs, and Updates
The Ultimate Guide to PS3 Homebrew: Why PKG and RAP Files Are Better Than ISO and Folder Formats This is the digital key
: PKG files install directly onto the PS3 XMB (home screen). This is widely considered "better" than ISOs because you don't need to mount a disc image every time you want to play.