My Nokia 700 will not display anything at all when someone is calling. Also when I call my voice mail and look at the screen to display the numeric pad it is also blank, so I can not deleted my voice mails.
One other thing I went ahead and replaced my digitizer and screen to see if it would fix this issue.
Thanks ahead of time, Terry.
If i have helped at all a click on the white star below would be nice thanks.
Presumably somewhere along the way you tried option to re-install existing device software within Nokia Suite upon PC?
Happy to have helped forum in a small way with a Support Ratio = 37.0