PS4 4.55 Holy Grail (PS4HEN) by M0rph3us1987, Playground Updates-

Following the PS4Brew Full PS4 4.55 Jailbreak news earlier today, PlayStation 4 developer m0rph3us1987 has now released the PS4 4.55 Holy Grail ps4_455_holygrail.bin PS4HEN (PS4 Homebrew ENabler) payload with special thanks to flat_z which allows users to run PS4 Package (PKG) files of both backup games (as confirmed by @DonelybehnamzedkarloromeoGrimDoe and Andrew Marques) and homebrew applications! :lovexf2:

Download: ps4_455_holygrail.bin (68 KB) / (0.04 MB – USB Self-Host) via stooged

MD5 Hash: 38F5E677A543EF93FB9A75096F983F89

Those seeking to update your PS4 to 4.55 Firmware now can do so following this guide using the 4.55 OFW Update PUP (MD5 Hash: 9c85ce3a255719d56f2aa07f4be22f02) from either HERE or HERE with PS4 Exploit Host v0.4.0RC1 and Payloads available including a SandBoxed FTP (Not Full) 455ftpvultra.bin via PS4_4.55_FTP on Github, a FULL ps4-ftp-vtx.bin (4.55) by @XVortex, an XVortex Dumper for 4.55 (v1.7 Beta 1) ps4-dumper-vtx.bin payload and an 4.55 FTP / USB Dumper:ninjaxf2:

In addition, several PS4 4.55 Playground / PS4HEN / PS4Xploit / Kernel Exploit Payload Loader ports have resulted which we’ll add to the list below as we run across them:

To quote from the Github page’s via C0rpVultraPS4 4.55 HEN & Debug Settings Payload Loader

Load HEN & Debug Settings Payload Using 4.55 Kernel Exploit without having to send payloads using NETCAT.


In this project you will find a full implementation of the “bpf” kernel exploit for the PlayStation 4 on 4.55. It will allow you to run arbitrary code as kernel, to allow jailbreaking and kernel-level modifications to the system. This release however, does not contain any code related to defeating anti-backups mechanisms or running homebrew. This exploit does include a loader that listens for payloads on port 9020 and will execute them upon receival.

This bug was discovered by qwertyoruiopz, and can be found hosted on his website here.


  1. Payload Auto-Loaded Via Kernel Exploit
  2. PS4Hen & Full Debug Settings
  3. Automatic Refresh if Exploit fails. ( window.location.reload(1); }, 5000);)
  4. Coming Soon.

No Need to use Netcat.

Payload Exploit Loader

Made by Vultra


Massive credits to the following:

:arrow: And from the PS4_4.55_FTP README.mdPS4FTP 4.55 Payload ~ SandBoxed FTP (Not Full) – Connect to your PS4 HDD Via FTP

How to use Payload.

  • Download Compiled Payload
  • Edit Payload With HXD
  • Find & Change IP Address from to Your PS4 IP
  • Save Payload
  • Send Payload Using Netcat
nc.exe -w 3 `PS4IP` 9020 < PS4FTP.bin
  • Open Filezilla & Connect to PS4
  • Profit $$


Massive credits to the following:

Running Homebrew & Fake PKGs On 4.55 (PS4 Jailbreak & Homebrew)

Full FTP Access On 4.55 (PS4 Jailbreak)

Thanks to @tnt2005 and @Wultra in the PSXHAX Shoutbox for the heads-up on the PS4 4.55 homebrew enabler news! :thumbup:

PS4 4.55 Holy Grail (PS4HEN) by M0rph3us1987, Playground Updates.jpg

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