What are PS3 DLC pkg files?
Aldostools (PS3 Games Updates): The Aldostools update database remains a critical resource, hosting direct download links for over 7,100 title updates in .pkg format. ps3 dlc pkg files updated
PS3 DLC pkg file structure
System Updates: Ensure your console is on the latest firmware by going to Settings > System Update > Update via Internet. Modded Consoles (CFW/HEN) What are PS3 DLC pkg files