Originally Posted by
nb2nier
Whatever you do, do not accept offers from random bozos inside the airport claiming to be taxi drivers.
Sim cards are easy and cheap at the airport, just make sure you get them there for convenience
Make sue you pre- reserve online for pickup at the airport for the absolute cheapest price. And also boo direct KT or SKT or LG. Less middlemen and much better customer service when booking directly .Trazy and others use 3rd party marketing providers with horrible service and many restrictions like tethering.