No reception in foreign country
Whenever I visit a country outside of Germany I do not have any reception at all. My phone is not able to connect to the receptor in those countries outside of Germany, wethear it is the mobile data or the mobile reception. My German mobile receptor says it is not connected to my German contract, so I was wonndering if it could be connected to a setting in my iphone?
Thank you for your help in advance.
iPhone 5s, iOS 8.4