Comment: Just an android phone? (Score 1) 131
Unless the Galaxy S4 comes with an ADS-B transciever, I think these flights should be OK.
When the pilots start seeing multiple odd contacts on their ADS-B display, they'll call down to Center and ask what's going on. When they do, Center will tell them that there are no contacts in their area, and the flight will continue using more traditional navigation/avoidance procedures. This isn't a "shoot down an airliner free" card.