I need info on how to use a SIM card from another country to have service on iPhone 4 & 5 while traveling
I need to know any problems I might have getting a SIM card in another country and swapping it w current card in my iPhones (4 and 5).
Need both phone and internet access while there. My carrier has no service (verizon)
Also assume all apps and data on phones will still work?
iPhone 5, iOS 7, Also need same info for iPhone 4