Files on the PS4

BD content

[PS4VOLUME]

├─ PS4 
│   └─ UPDATE
│       └─ PS4UPDATE.PUP
│          
├─ app 
│   └─ Productcode
│           └─ app.pkg 
│          
├─ bd 
│   └─ param.sfo 
│       
└─ license 
    └─ rif

USB Mass Storage

support USB Mass Storage formatted as either FAT32 (4GiB filesize limit) or exFAT.

A maximum of 8 devices can be mounted simultaneously (/usb0 - /usb7)

File/Folder reservation for External MASS Storage Devices

\*.pkg                             (Installable packages)                  devkit/testkit only
\ps4_activation.afv                (Activation Key file)                            "
\PS4DISC.ISO                       (BD emulation file)                              "
├───ORBIS                                                                           "
│     └───UPDATE                   (ORBISUPDATE.PUP System Firmware file)           "
├───PS4
│     ├───SAVEDATA                 (Save Games)
│     │      └───0000000000000000  (default folder)                                 "
│     └───UPDATE                   (PS4UPDATE.PUP System Firmware file)
├───PS4SHARE                       (Share recorded Exports)                         "
├───SHARE                          (Share recorded Exports)
└───[MUSIC/PICTURE/VIDEO] *?
 
     *? PS3 folders like MUSIC, PICTURE, VIDEO

This is how the PS4's external HDD structure looks like

├───*:\Root On Mass Storage
├───PS4
│    ├───SAVEDATA                 (Save Games)
│    │      └───0000000000000000  (default folder)
│    │               └───CUSA00001  (Save Game Folder)
│    │	                    └───savedata
│    │	                    └───savedata.bin
│    └───UPDATE  (PS4UPDATE.PUP System Firmware file)
│    │	                  
│    └───EXPORT
│             └───BACKUP 
│                   └───201504261757_00    (The folder with the backup chunks of the HDD, contains the date, the time and the backup number)
│                                ├───archive.dat  (4,194,240 KB)
│                                ├───archive0001.dat (4,194,240 KB)
│                                ├───archive0002.dat (4,194,240 KB)
│                                ├───archive0003.dat (4,194,240 KB)
│                                ├───archive0004.dat (4,194,240 KB)
│                                └───archive0005.dat (4,194,240 KB)
├───SHARE (Share recorded Exports)
│    ├───Screenshots
│    │     └───(Name Of Game)
│    │	          └───nameofgame.jpg
│    │	    └───Other
│    └────Video Clips
│         └───(Name Of Game)
│    	         └───nameofgame.mp4  
├───SHAREFACTORY                    (PS4 Movie Making Application)
│         └───MUSIC
├───(NAMEOFGAME)                  (Similar to SHAREFACTORY's folder)        
│         ├───image.png
│         ├───image.jpg
│         └───music.mp3 *?
├───Music
│         ├───music.mp3           ( Audio media can be played from a USB stick device, if these files are placed into a folder called "music"
│         ├───music.mp4             - Supported codec : AAC (2channel) and MP3 (2 channel)
│         ├───music.m4a             - Sampling Frequency: 22.05kHz、24kHz; 32kHz、44.1kHz、48kHz; 96kHz
│         └───music.3gp             - Playlist: .m3u, m3u8                                                                                     )
└───[MUSIC/PICTURE/VIDEO] *?

Package Files

UP2102-CUSA00042_00-BLACKLIGHT2ORBIS-A0101-V0102.pkg