What are these screens on back of headrests you speak of?I want to install some screens on the backs of the headrests.
Hmm, you've got some technology conflicts. In the first case, you're asking for early 2000's tech, and in the second, you're proud to be up to date.What are these "DVD" things you speak of ;-) Everything I have is file driven...
As someone who's been going through all of this, just get the kids some mini tablets and ear buds and put their favorite games and movies on the tablets. I'll note that I stopped buying Apple products because I was sick of hacking them to accomplish this, so the plan works much better with Android.