I used my rezound in Ireland. I flashed global ruu after Verizon telling me that it is still not a global phone. I got off the plane and bought a Meteor prepaird sim, said to be the best in Ireland. I plugged it in, got a new number, and called to activate. From there I could make calls and text. Then I went to hotel, got the Meteor APN settings and put them in. Then I had data! It was pretty easy. The phone did lose coverage often and would show the time as Nov. 30th, 1999. When I came back into the states I had to flash a new rom and enter the verizon apn settings that were hard to find. They are somewhere in xda. Global RUU and APN settings is all you need to worry about. Let me know if I missed anything.