Hi All!
I've returned my phone multiple times to HTC, but they sent it back every time saying they "do not experience the problem". Infact, after being off few hours it disappear for a little and then comes back.
A 1 cm horizontal region of the screen is unresponsive more or less in the upper part of the region where the keyboard appears. Which piece could I try to replace/repair?
See also this video that explain the issue:
https://www.youtube.com/watch?v=_vgtA6oifZo
Thanks a lot!