Decrypts PlayStation Vita pkg file and packages to zip archivehttps://github.com/lusid1/pkg2zip
Utility that decrypts PlayStation Vita pkg file and creates zip package. Supported pkg files - main application, DLC, patch and PSM files. Supports also PSX files for use with Adrenaline.
Optionally writes NoNpDrm or NoPsmDrm fake license file from zRIF string. You must provide license key.