My profile is definately set to normal and there isn't any headset, wired or bluetooth connected to the phone. Any other clues as to how I can remove it?
Take the battery out for a few minutes, replace it and restart the phone.Failing this, update/re-install the software on your phone with the SE update service on your PC.
I have the same issue, took the battery out, I reinstalled the software, did a hard reset and the icon still appears. What sucks about that icon is I don't have a headset, so I can't talk on the phone I can only hear the other party...
I too have done all that but still no joy so as the last resort I have taken it back to the T-Mobile shop I got it from and they are sending it back to Sony/Ericcsson for them to fix (luckily it's still under warranty). It's going to take 2 weeks so not impressed !
