There is an occasional update (which we are trying to fix) where the update is successful, but resetting the unit afterward is unsuccessful – this sound like what you have. If the update itself fails, this is usually pretty obvious.
My guess is that your update was OK but you did not re-init the unit – this would mean that the old presets were running with the new system, which could easily give the results you describe.
I would suggest that you back up any current presets, then try the update again and re-init as recommended afterward.
