Packages (.PKG)

There are two kinds of PS VITA package files (.pkg):

1. PS VITA Game Packages (.pkg)

2. PS VITA Firmware Packages (.pkg)

Game Packages

Debug and Retail v1.0 (not the actual ones) PS VITA Game Package files (.pkg) can be decrypted & extracted using the "PS VITA .pkg xTractor"

A picture showing the unpacked game .pkg structure:

See also: PSF Categories, PS Vita AES Keys

Firmware Packages

PS VITA Firmware Package files (.pkg) are inside PS VITA Update Files (.pup).

Those packages can not be decrypted, yet.