I'm tired

For almost a week now I've tried everything possible to invert the controls back to normal:

1' emulation station controls a/b don't register

2' sftp for deleting es_config but that file don't exist

3' multiple os but yet doesn't turn on

4' Even using has terminal does nothing

I'm on the brink of just giving it up.

I use a using a v02 soy sauce clone