*sigh* pretty much my only annoyance of this device so far! When I'm listening to music (which is most of the time!) whether it be wired or BT, when someone calls me, the volume will go ALL THE WAY UP. So I have to manually lower it without getting my ears blasted by the caller. Then when my call is over.....the volume to my music is lowered even though the volume on the device is at 75-80%. I have to disconnect (wired or BT) in order for everything to go back to normal. Very annoying!! I'm hoping its a bug that Samsung will take care of with a future update.