Ryzen 4800H stuck at "Prohibited Sign" with OCB: start image fail on macOS Tahoe

[hoaug-tran]

1. Hardware Specs:

• Laptop Model: Asus TUF A15
  CPU: AMD Ryzen 7 4800H
  GPU: AMD Radeon Vega 8 ( RTX2060 disabled )
  Wifi: Intel 6E AX210
  SSD: SAMSUNG 980 PRO ( I find that it still works if TRIM is disabled )

2. Opencore configuration:

• OpenCore Version: 1.0.6
• macOS version im trying to install: macOS Tahoe 26
• SMBIOS: MacBookPro16,2

3. Issue Description:

• I'm encountering a "Prohibited Sign" followed by "OCB: start image fail" when booting the installer
• I was Map USB with USBToolBox ( with option C -> N )
• Tried ena/dis ReleaseUsbOwnership in config.plist.
• Tried follow guide to fix: https://dortania.github.io/OpenCore-Install-Guide/troubleshooting/extended/kernel-issues.html#waiting-for-root-device-or-prohibited-sign-error
• Some post i was read but still not working:
  https://www.reddit.com/r/hackintosh/comments/1ly0oh9/prohibited_sign_on_ryzentosh_ventura/
  https://www.reddit.com/r/hackintosh/comments/1n1e73i/help_im_getting_the_prohibited_icon_after_booting/

4. Here is my config.plist:
Config.zip

4. Screenshots about the error:

It's been a while since I last Hackintoshed, so I might be missing something obvious. Thanks in advance for pointing me in the right direction.

[hoaug-tran]

I fixed the error by moving the SSD to another slot ( I have 2 SSDs - I thought it was working because it can boot, but it wasn't working after some restart ).

I applied the MMIO Devirt fix, and it solved my problem. I followed this guide.