International Carriers

Discussion in 'iPhone Tips, Help and Troubleshooting' started by Prodo123, Nov 20, 2010.

  1. Prodo123 macrumors 68020

    Prodo123

    Joined:
    Nov 18, 2010
    #1
    Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C134 Safari/6533.18.5)

    This iPhone that I'm posting from is an iPhone 4, US, on AT&T.
    The truth is, roaming is a pain in the *** for people who travel. I don't want to pay a huge phone bill.
    If I go to, let's say Korea, and put in a KT (iPhone carrier in Korea) microSIM card in, will it work on that network without roaming?
     
  2. miles01110 macrumors Core

    miles01110

    Joined:
    Jul 24, 2006
    Location:
    The Ivory Tower (I'm not coming down)
    #2
    You'd have to get it unlocked first, but assuming you did that a Korean SIM card turns the phone into a local phone on whatever Korean carrier.
     

Share This Page