How to travel internationally with your iPhone
Sometimes people are so nervous about using their iPhone internationally that they simply shut the whole device down and never touch it their whole trip, terrified of coming home to an astronomically high phone bill because they dared to play Words with Friends. Luckily, more people now understand that it's absolutely fine to use your iPhone when you're traveling internationally, but yes, you'll want to be careful about HOW you use it to avoid that huge phone bill.
