I’ve downloaded the 2 orchestra patches for Dragon Quest VII & VIII. How do I go about patching the games? Is this something I can do with Citra or other software, or do I have to do it with my 3DS and then copy the patched games back over to my computer?
In order for us to provide better support, we need to see the log generated by Citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File.
is it a cia or a folder structure? if the former just go to File > Install CIA…
if the latter, use a tool like 3dstool to patch your ROM. there are many guides online on how to use it.