Will this work ok? My N1's dvd module has been causing me problems for a while now and I think its finally f'd up for good.

I already have an N1 brain installed in my trunk and its kinda hard to get at LOL. Would I need to swap it our for the n3 brain or is there no difference?

Thanks again

yes there is. the new gui. and the function to control the ipod, sirius. etc.

but if you want to sell the n3 brain ill buy it