Waldo you really did great job ! Thank you so much.
Just tried zebra mode, shutter speed, aperture and ISO overrides, everything worked.
Please people, do not take that as granted, I only tried in manual mode with obvious settings like:
- device set to 1/1000s override 4" : OK (originally underexposed ==> overexposed)
- device set to 2.0, override 8.0 : OK (orinally underexposed ==> totaly underexposed)
- devide set to 400 ISO, override 1000 : OK (originally clean ==> overexposed)
Did not try braketing modes, since I don't know how to use them in first place.
Will add more information if I find more time.