pLabs5/pLinux5-NG

boot linux on PS5 consoles running high firmware (8.xx through 13.60)

this project is a port/rework of the existing ps5-linux-loader (which currently works on 3.00 though 7.61) to the new byepervisor-reborn hypervisor escape

• the linux boot path itself (bzImage/initrd relocation, boot_params/e820 setup, hardware bring up, SVM/IOMMU teardown, the jump to startup_64) is brought over from the existing ps5-linux-loader
• the escape -- how we get code running in hypervisor root mode on all cores on high firmware -- is what has changed in this project. on 3.00 through 7.61 its flatz' ACPI-wakeup ROP chain; on high firmware it is a khook on the S3-resume HV_MP_STARTUP_CALL path. as implemented in Byepervisor-Reborn.

ps5 configuration:

• enable rest mode features:
  • settings -> system -> power saving -> features available in rest mode, set Supply Power to USB Ports to Always
• disable HDMI device link:
  • settings -> system -> HDMI, set Enable HDMI Device Link to be off

follow the ps5-linux-loader installation guide until you get to step 4, then come back here.

• set your playstations DNS to 45.56.67.85:

  • settings -> network -> settings -> set up internet connection then click the options button on your controller, select advanced settings, from there set primary DNS to 45.56.67.85 then select ok, if done correctly, you will get a popup saying internet connection failed, thats good, continue.

• navigate to the users guide:

  • settings -> Guide & Tips, Health and Safety, and Other Information -> User's Guide.
  • when a popup appears saying: the security of the page can't be confirmed..., click yes

• you should end up on a page with big letters saying RELAPSE, click the Jailbreak button & wait for it to finish it finishing will be marked by elfldr starting.

now download the pLinux5-NG.elf file from releases, or see building to build from source, then move to sending

requires the PS5 payload SDK, the pLabs5-SDK and a C compiler:

export PS5_PAYLOAD_SDK=/path/to/ps5-payload-sdk
LLVM_CONFIG=/path/to/pLabs5-SDK/tools/nixos/llvm-config
make -j

the output is bin/pLinux5-NG.elf.

The shellcode blobs are compiled freestanding with the host gcc (-ffreestanding -nostdlib) and embedded as C headers; scripts/bin2c.py replaces xxd -i, which is not present in every environment.

run

docker buildx bake

the output will be at bin/pLinux5-NG.elf.

on linux/unix, use:

# (from the area with the repo + pLinux5-NG.elf)
cd scripts/
chmod +x send.sh
PS5_IP=<Playstation 5s IP> ./send.sh

on windows, if using powershell, use:

.\scripts\send.ps1 -PS5IP <Playstation 5s IP> -Port 9021

otherwise, if using CMD/Command Prompt, use:

powershell -ExecutionPolicy Bypass -File .\scripts\send.ps1 -PS5IP <Playstation 5s IP> -Port 9021

This project is licensed under the AGPL-3.0 licence. The boot path and shellcode are derived from ps5-linux-loader, which is GPL-3.0; those files retain their original authorship and are used here in accordance with the GPL/AGPL compatibility provisions. The high-firmware escape is adapted from Byepervisor-Reborn.

I, niko86c/pLabs5, as well as its contributers, are not affiliated with, associated with, sponsored by, endorsed by or otherwise established with Sony Interactive Entertainment, Playstation, or any of their other companies or works unless explictly stated otherwise. Just because a explict mention above isn't present does NOT mean otherwise.

All software is provided "as is", without warranty of ANY kind, express or implied. Use all software at your own risk.

You are solely responsible for complying with terms of service of all programs, as well as any applicable law.