Post count: 1629

Theres quite a lot of edits in your file:

And some corrupted characters at the end as well. I wouldnt edit that file if I were you. Just use the stock one – if you want to tweak controls use the system based retroarch, or the controller auto file.

Check my vids for an overview on how the configs work.

Try this instead.
– Write a clean RetroPie 3 beta 4 image
(Dont update binaries, script, or anything else)
– Boot it up and try just one rom and see how it goes.
To test one rom you dont even need to expand the filesystem.