no one can hear me and my alarm went off but no sound. A triangle has appeared in the top left of the phone . What is that because I think that is the problem?
Hi Barbara. I checked the user manual and the only icon with a triangle that I found was the icon for roaming. If that's the case, I don't think that that's the cause. If you have turned up the volume of your phone but still no sound comes out of it, then contact HTC to get information on how you can have your phone checked/repaired.