sorry to be dim, but just to make sure as LHD cars might be different in respect for lighter location?
https://photos.app.goo.gl/Vb6gD8PQdaBmjVtUA
what 'side trim' are you referring to? to the side of the socket is either the stereo or the glovebox, neither have a trim i could remove.
or do you mean the whole surround part that goes around the top console?