Largest Ever iPhone Bill?

One of our readers sent us part of its Orange telephone bill he just received after spending his holidays in New York:

More than 7000€! For sure it will not make help him to manage his budget for the back-to-school period. This story to remind you to inactivate some iPhone functions well going abroad and using roaming service with you mobile phone. Of course, Orange should better inform its customers of such dangers, and why not sending a SNS to warn them in case of abnormal charges on the account. So, remember to switch off the data option on your iPhone when going abroad, or be prepared for some serious bills.