Dave, as the 'stuck note' is sounding, hold 'shift' and press the 'start/stop' button. That's always been the get-out-of-Dodge manoeuvre for the problem ever since i30 days, afaik.
yes that may be ok.....but try doing that while singing a song lets say and your doing the eg: the big "MY WAY" etc,

Ending and it locks up...OMG!!
