To use the tool on firmware 6.72, you must ensure your environment is correctly set up:
A PKG (Package) file is the standard installation format for the PlayStation 4. Official PKG files are encrypted and signed by Sony. However, for firmware 6.72 (and other exploitable versions like 5.05 and 7.02), developers have created —patched packages that can run on jailbroken consoles.
Using the PKG extractor is straightforward:
(recommended for files over 4GB) with at least 32GB of space Homebrew App : The Easy PKG Extractor file (Version 1.1 is common) Installation & Usage Guide Prepare USB : Format your USB drive to and copy the Easy PKG Extractor file to the root directory Enable Jailbreak
The by Duxa (often labeled as PS4_PKG_Tool_v1.5.exe ) is the most popular choice. Despite its power, it is incredibly simple.
Press the (usually X or Circle depending on region) to start the transfer.
