I have a rooted X and use wireless tether for wifi. I am traveling to South Africa next month and was wondering if it would still work over there. My first thought was that it would not because there would be no verizon signal (data) available there but funny enough my wireless tether still worked when i put my phone on airplane mode so i am confused. Does wireless tether not use verizon "signal" to supply the wifi? Does anyone know for sure if it will work overseas? Thanks