spatula:
It is possible if your phone can work as a Usb host. This usually involves software but also some additional hardware (a cable or a pluggable module) provided by the manufacturer. If your phone has this capability you should be able to find Android programs that can talk over Usb using a serial protocol. Or you may go to the Android developer site and look for documentation and code examples. From the point of view of the Arduino there is nothing different between talking through Usb to an Android phone or a PC.
I guess you are right about the communication between arduino and PC or Android but i was asking about the plug and play capacity of android with Arduino DUE board. Thanks