I've uploaded my BIOS here, if you could remove the whitelist and unlock advanced menu items (if that's possible?) that would be great thank you <3 https://gofile.io/?c=Oq2jpA
I tried modifying the BIOS myself -- opened it in UEFITool, extracted the necessary image section body, then opened this in both radare2 with Cutter GUI and in Ghidra and was able to find the relevant string, but neither could seem to find any references to it in the rest of the code? I'm not sure if it was just issues with the analysis options I was choosing, or if IDA just tends to be better for this kind of work still, but any tips would also be appreciated (: