we are arranging the layout so that the 1 and 4 keys don't do anything in normal playback mode - so if you hold it the wrong way round and try to change volume, nothing annoying will happen (apart from the lack of volume changing!).

Due to severe demand for buttons, we might have to consider changing it so that buttons 1 and 4 don't do anything annoying, rather than their not doing anything at all...

Peter