Camera works, auto focus works, can take photos/videos.
Issue: it can only adjust aperture (and other settings) if:
1) use a lens that has a physical aperture ring; or 2) detach the lens, adjust the aperture on the camera, then re-attach the lens.
The camera can't adjust aperture when a lens is attached, unless the lens has a physical aperture ring.
PM any questions.
I upgraded to the new A7R VI so this A7R V is for sale.