saberahul
macrumors 68040
They run very different builds of the same operating system. No, it's not that simple.
Agreed. It is rather a very cumbersome process. If you have programming experience, you should understand 🙂 I won't get into the details however a very basic and useless example would be the screen size itself. The idea of the iPad is to make the most of the screen size and hence apps must now be written (and zoomed) to do so. Like said, this is very basic and even a novice like me can do it but it can be cumbersome.