Proceeding his
PS4 Flash Dump SFlash0Unpack utility last month and several
PS4 Xplorer app updates, PlayStation 4 developer
@zecoxao shared via
Twitter some
PS4 Unjail and FTP Plugin Unity Native Code which is both based off the
previous release by
@RetroGamer74 with help from
@cfwprophet and forked from
RetroGamer_74's
Github repository for PS4 scene devs.
Download:
PS4_UnjailPlugin_Unity_NativeCode-master.zip /
GIT
To quote from the
README.md:
PS4 Unjail Plugin Unity Native Code
This is the source code for the Unjail method converted into a Unity Plugin to be used in
Unity PS4 for homebrew development.
Open the SLN file into Visual Studio 2015. Be sure you've got the corresponding *** to build this.
When you compile it you will get in the upper folder of the project a new folder named Plugins. That folder has to be copied into Assets folder of Unity Project.
That's all.
CREDITS
This Unity Plugin was developed by
retrogamer_74 and the source code for unjail is part of the
libHB developed by
cfwprophet
Notes
Ftp support has been added to this plugin. maybe more will come, we'll see

Below is further insight on the plugin from
RetroGamer74, to quote...