PS3 Help with PS2 Classics configuration

[llAkirall]

Hello,
I'm trying to use PS2 Classic GUI v1.0.0.3 to convert the Guitar Hero III USA ISO to a PKG for my PS4 with GoldenHen on firmware 12.11.
In the compatibility list, it says:
"Config for freeze available (NTSC)"
However, I can only find a PS3 .CONFIG that says:
Neversoft Engine games:
Guitar Hero series (Legends of Rock onwards)
VU patch fixes graphical issues and freezing. Command 0x14 is related to the VU1 translator. Moreover, it does not exist in the MTX Mototrax configs.
But there is no config for PS4. I also don't know how to "apply" a .config file for the PS4 version.
I tried creating a custom config for PS4 using the "Add custom PS2 config" option in PS2 Classic GUI, with a file called config-emu-ps4.txt containing:
--vu1=jit-sync
--vu1-no-clamping=0
--ee-cycle-scalar=1.2
--iop-cycle-scalar=1.0
--gs-progressive=1
--host-display-mode=full
(ChatGPT suggested that this might work XD).
Unfortunately, nothing works. In summary, I feel like I'm just wasting time.
Does anyone know:
1. How to apply a .config file to PS4 using PS2 Classic GUI?
2. If there's a specific config for Guitar Hero III on PS4?
I only want to play GU3 on my ps4, help pls
P.S.: I just made this account to ask this, so sorry if I'm breaking any forum rules

So how much we get from cell overclock?

Also how to show cell GHZ in left corner where fps shows?

Probably depends on the nm of the CELL.
Rip felixs CECHA with 90nm could reach 3.8GHz-4GHz

Nascars Slim was able to reach 5.3GHz, but a concrete answer is yet to come when many more people test it out and share their Model no./Board revisions

I think to show the cell GHZ you need to enable it in the yaml file of the FPS overlay. That is if you patch the file first to show it correctly

From what I understood today in news:

The tbfreqfix is possible through syscon now and is more stable than the file on dev_blind. Allows for PS2 games to boot but as still unstable depending on whatever

The 5.3GHz thing on Slims and Super slims is not technically true.. Webman reports it and the Wattage increases but when the timing is tested (compare "Actual" from the table between P model and 2500) you dont see a difference for 2500. So its technically not applying the overclock correctly.

Cech-2000 is the next to be tested as it uses the same old clock gen. 2100 is to be determined but 2500 doesnt work correctly as of now. I hope they find out how to do it on the 2500, it would be pretty sad otherwise since they have the GGB RSXs[emoji120]

 

[Xethron]

I've never used PS2 Classics GUI so I don't know about it but you can give PS2-FPKG a try:
https://www.psx-place.com/threads/r...ete-rewrite-of-my-ps2-to-ps4-converter.41916/
It'll automatically apply configs from a few different sources or you can add you own.

I think most of them are already in PS2-FPKG but you can find other configs on this site:
https://www.psdevwiki.com/ps4/PS2_Classics_Configuration_Files_(Unofficial)

If that doesn't work try changing the emulator or messing with different config settings yourself, I've attached some generic configs I've used before that sometimes help.