[ACSteel]

Hope this may help those looking into reg edits, but if you get rid of the HTC dialer all the bluetooth notifications go away, including the one telling you to adjust the volume from your bluetooth device...

I had the HTC Diamond before this and used a good program called "Diamond Tweak". Have not tested all of its functions on the Imagio, but switching to the windows default dialer seems to work.

No nice HTC dialer, but my memory increased as well as no bluetooth notifications.