HTC Legend Earpiece Problem

[ash_in99]

Sorry to post in HTC Hero section because i don't find out the Legend thread and Hero is quite similar.

I am not getting any voice from my HTC Legend earpiece, i also reset the phone then for few minutes voice start coming and then again voice gone. I tried resetting several times but nothing works.

So, please suggest me only Service centre is the only option left or anything else i can do if this is software problem like some required appplication is not loading...