Essentially, I need to be able send an intent (or some other, basic data) from one phone to another over the mobile network. Is this possible? If so, how would I go about it?
I've toyed with the Wifi P2P for the past week or so, but I didn't realize that it was limited to around 100m. I'm trying to transmit data to anywhere in the world.
Maybe I would be able to send some kind of modified SMS, one that wouldn't register as a text message? Any help is much appreciated!