Category PS4 Jailbreaking       Thread starter PSXHAX       Start date Feb 28, 2018 at 7:29 AM       179,051       589            
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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 @Donely, behnamzed, karloromeo, GrimDoe and Andrew Marques) and homebrew applications! :love:

Download: ps4_455_holygrail.bin (68 KB) / ps4_455_holygrail.bin (Mirror) / usb_455_hen.zip (0.04 MB - USB Self-Host) via stooged / Enable_VR_455.zip / usb_455_vr_enable.zip (0.02 MB) / usb_455_vr_hen.zip / PS4 Linux Loader 4.55 / 4.55 Standalone RPi Installer / UART Enabler for 4.55 / 4.55 Kernel Dumper / 4.55 JKPatch / MiraHEN (Russian WIP) by The Sugarleaf

ps4_455_holygrail.bin 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 - GIT) by @XVortex, an XVortex Dumper for 4.55 (v1.7 Beta 1) ps4-dumper-vtx.bin payload and an 4.55 FTP / USB Dumper. :ninja:

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 README.md via C0rpVultra: PS4 4.55 HEN & Debug Settings Payload Loader

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

Summary

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.

Features
  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

Contributors

Massive credits to the following:
:arrow: And from the PS4_4.55_FTP README.md: PS4FTP 4.55 Payload ~ SandBoxed FTP (Not Full) - Connect to your PS4 HDD Via FTP

How to use Payload.
  • Download Compiled Payload
  • Edit Payload With [PLAIN]HXD[/PLAIN]
  • Find & Change IP Address from 192.168.88.87 to Your PS4 IP 192.168.xxx.xxx
  • Save Payload
  • Send Payload Using Netcat
Code:
nc.exe -w 3 `PS4IP` 9020 < PS4FTP.bin
  • Open Filezilla & Connect to PS4
  • Profit $$
Contributors

Massive credits to the following:
Running Homebrew & Fake PKGs On 4.55 (PS4 Jailbreak & Homebrew)
Full FTP Access On 4.55 (PS4 Jailbreak)
Full PS4 4.55 New Jailbreak Setup Tutorial
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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lucasnooker

Senior Member
Contributor
well for me the only game that falls into this firmware that i want after 4.05 is crash n sane trilogy. but i already bought and 100% it upon release so I need to wait for future updates still before i can play uncharted lost legacy and etc... but great news anyway! :D this scene is moving extremely fast. can't wait till a 5.xx jailbreak :D
 

Kiru2488

Senior Member
Contributor
Am on 4.05 fw jailbroken, i just want to use remote play locally. But my new ps4 says to activate that feature i need to login to psn. I just want to know can I login if i update to 4.55
 
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