System Software

PlayStation 4's Operating System

Name: ORBIS OS
Based on: FreeBSD 9.0
Platform: 64 bits (x86_64)

Disc vs Download

PUP files on PS4 discs are 1GB, regardless of version, as they are zerofilled at the end of the file, just like PS3 PUP were zerofilled to 256MB. Hence, their hash will differ.

Regioning

• Japan, jp
• USA, us
• Europe, eu
• Korea, kr
• United Kingdom, uk
• Mexico, mx
• Australia/New Zealand, au
• South Asia, sa (Asia except China, Japan, Korea and Taiwan)
• Taiwan, tw
• Russia, ru
• China, cn (offline, probably no Chinese PS4 software)

Shop server is offline (maybe no shops?!) : http://fshop01.ps4.update.playstation.net/update/ps4/list/shop/ps4-updatelist.txt

PS4 Update list

<?xml version="1.0" ?>
<update_data_list>
  <region id="jp" >
    <force_update>
      <system level0_system_version="00.000.000" level1_system_version="00.000.000" />
    </force_update>
    <system_pup version="00.000.000" label="0.000" >
      <update_data update_type="full" >
       <image size="1" >http://djp01.ps4.update.playstation.net/update/ps4/image/xxxx/PS4UPDATE.PUP?dest=jp</image>
      </update_data>
    </system_pup>
    <recovery_pup type="default" >
      <preinst_pup  version="00.000.000" />
      <system_pup version="00.000.000" label="0.000" />
      <system_ex_pup id="0" version="00.000.000.000" label="0.000.000.000" />
      <image size="1">http://djp01.ps4.update.playstation.net/update/ps4/image/xxxx/PS4UPDATE.PUP?dest=jp</image>
    </recovery_pup>
  </region>
</update_data_list>

PS4 Playstation Update Packages links use the same structure as the PS Vita and PS3:

http://d<TLD>01.ps4.update.playstation.net/update/ps4/image/YYYY_MMDD>/pre_<md5>/PS4UPDATE.PUP?dest=<TLD>
(TLD=2 region letter abbreviation (jp,us,..), YYYY_MMDD is release date, md5 is 22-digits long HASH)

SLB2 structure

PS4 SLB PUP container format - SKFU

SLB2 files to play with

291013-leak:

• http://www.mirrorcreator.com/files/056CKD7J/PS4UPDATE.PUP.rar_links
• https://mega.co.nz/#!WE8zUAyb!ZuZy5Vxrd4eCc4bTvFW_ZC7lu7Ub0tcdyE08xbJtrok (Main)
• https://mega.co.nz/#!GEdQkRRR!KSCLLQEGlWfQwsA3yBo3pkZqqqE6w-Jwk-5CvLd4GR0 (Recovery)

1.501.000 :

• http://dus01.ps4.update.playstation.net/update/ps4/image/2013_1112/sys_df008b5601f4a214a3cc65030a02ac4a/PS4UPDATE.PUP?dest=us (Main)
• http://dus01.ps4.update.playstation.net/update/ps4/image/2013_1112/rec_cedada625478db608d5878c019454380/PS4UPDATE.PUP?dest=us (Recovery)

Unpacking

• http://pastie.org/private/4wgojewhp2pq7declhkhw (flatz)
• PS4 PUP Extractor v2 (xerpi)
• PS4 FW Tool v1.0.0 (skfu)