Seems to me it would just be easier to use the N810. It's going to cost about the same anyways, since a DOA could be returned for a working one and I've not seen where you can buy just a replacement screen.

However if you're intent on trying it, I don't see any reason it shouldn't work. The displays are the same size and the only difference between a transmissive display and a transflective display is the addition of the reflective layer behind the LCD layer. Electronically they should be identical.