I have only had issues with my HTC Incredible here and there. The issue is that sometimes I will not receive text messages or phone calls. There's one specific person I am having problems with and they have Sprint. They say that they called me and texted me and I have received nothing. This isn't the first time it has happened. The day this happened, my phone sounded the notification sound of a message 3x but nothing was there. So I rebooted and it did it again but again, nothing. Anyone out there know what could be the problem or help me fix it? It is really important that I stay connected to this person. Thanks!!