I have tried listening to the FM Radio on my Incredible using 3.5 mm earbuds. I tried two different pairs. If I push them in all the way, the radio doesn't work. I have to pull them out part way to get the radio to work. Has anyone else had this problem? Any solutions?
With you trying two different head phones for your phone and it doesn't work when pushing it all the way in, this does not sound at all normal. I would think that there is a defective the phone's headset port. If its not big of problem for you then a replacement may not be needed but there is not really any options on a fix for this without getting a replacement.