1) I started with 0 & then changed to 1, inputting all config information from scratch, re-measuring levels, re-measuring for MRC. I've saved the file & sent it to Carl for checking. It now says it's type 0 ?!?!?!

2) I thought - and checked while I was updating - that I was now in type 1. But that now appears not to be the case & I've no idea why.

3) I tried 60Hz & then 50Hz with no success. However, I think I might have worked this out - surely you then need to set the mains to "small" ? Otherwise the bass management will be over-ridden if they're full-range, correct ?

No idea what's going on with the types though - it was definitely showing type 1 when I was re-entering all the config information.