What (Windows or Mac) are you using to perform this process? Share public link
Download and install a free extraction tool like or Keka . Open the application and drag your RAR file into it. rar to pkg
If you are looking for a specific for a thesis or report, could you clarify if you are focusing on macOS deployment or gaming console homebrew ? I can then find the specific architectural documentation for those systems. What (Windows or Mac) are you using to perform this process