DVD Changer in Glove Box

[nicke]

Hi,

I've got a UK MY2008 E70 with the professional sat/nav, TV, Rear DVD and upgraded sound.

Threads on this board and the user manual state that I should be able to play DVD's to the front screen through the single slot player in the dash and through the 6 disc changer in the glove box.

I've tried and it doesn't work. The entertainment menu only shows me CD, I don't get the DVD option. If I press on CD through the idrive it tells me that no suitable media is installed in the changer/single slot.

Do the UK cars enable DVD's to be played to the front? Can someone in the UK test this please? If the UK can't, why the flipping heck not?

Many thanks
Nick