The phone will not accept a charge and will not turn on. The charging port only works when plugged in at certain angles, so it may be a hardware issue. I have tried numerous cables and wall chargers, as well as the original HTC charger.
https://m.youtube.com/watch?v=A6A3wd9C5BA
https://m.youtube.com/watch?v=A6A3wd9C5BA