: If you are using Homebrew , the manager often handles these installations automatically, though it also offers its own official .pkg installer for the initial setup. 3. Firmware and Specialized Formats
When a system "reads" a PKG, it isn't just looking at an image of a disc; it is unpacking a curated bundle of files into specific directories. This format allows for features that BIN files cannot support, such as background patching, digital rights management (DRM), and delta updates (where only changed files are downloaded). The "Bin to PKG" Conversion Process bin to pkg