Interesting.
In that case, why does my fingerprint reader work perfectly with every case I have tried. Why does it even work it I don't put on a case, but have my only contact be the fingerprint reader.
Why is it that my friend's V10 does not work with any case, including one of the cases that work perfectly well for me?
Why is it that a good percentage of the people who report having problems, also report that they went away when the reprogrammed the fingerprint reader with the case on. Does reprogramming the fingerprint reader somehow make the cases more conductive to electricity?
I'm not sure what "getting enough ground" means, but if a piece of rubber doesn't conduct electricity, it seems unlikely that putting a little pressure on it is going to make it conductive.