Post installation things

Fan & boost control

We provide a simple tool that allows you to boost your CPU to 3500Mhz and GPU to 2230MHz as well as changing the fan curve:

bash

cd ps5-linux-tools
sudo ./ps5_control --fan on
sudo ./ps5_control --boost on

Always turn on fan when your turn on boost, as this is what the official PS5 OS does.

Tips and tricks

You can adjust the kernel cmdline in cmdline.txt in the FAT32 partition.
You can adjust the VRAM size in vram.txt in the FAT32 partition. By default, it uses 512MB (0x20000000) which enables Dynamic VRAM allocation.
Monitor hotswap may work, but it will not change resolution automatically.
Some monitors have a black screen if a video=DP-1: parameter is set in cmdline.txt.

Many configurations, tips and tricks from the AMD BC250 Documentation also apply to PS5.