Hey!
I've just ordered an 8GB iPhone 3G through the O2 online store. After say, 2 months, I decide I want to change to the 16GB model, can I do so by going to an O2 store, and paying the difference of both models, while keeping my contract?
I've just ordered an 8GB iPhone 3G through the O2 online store. After say, 2 months, I decide I want to change to the 16GB model, can I do so by going to an O2 store, and paying the difference of both models, while keeping my contract?