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PS Vita .pkg xTractor
Tool by SKFU
Version : 1.00Release Date: 2011/11/25
Notes for this version: First public release.
By SKFU, with help from iQD and PS3-690.
From the Author:
This program can decrypt & extract PS VITA game package (.pkg) files.
To use the program you need to place the PS VITA .pkg AES key in the same dir as the executable.
Funny as SONY is, they probably were to lazy to think of a new key and just used *hehe*, the PSP .pkg AES key.
So just put the PSP .pkg AES key in hex syntax in aes.key file in the same folder and you are ready to go.