I wrote pre-BSys4 - and that is what I meant!!!
It was part of the discussion, if the new PUC's could be used on those devices - and in this way benefit from some of the new buttons.
You say, that they can't.
That ends the discussion, and - as I wrote - probably no one would update them anyway...because of the costs.
MM
Fair enough that you want to end the discussion here, I just tried to help :P
I am just stating that V1 and BV11 have been released prior to BSys4 and therefore "pre-BSys4" is a bit inaccurate if you want to include V1 and BV11), but yeah, lets not beat this horse to death. :)