Phone changed all my contacts after vacation
I went on vacation to Curacao (dutch caribean). When I arrived in Holland (my homecountry) my phone had ochanged all my contacts. For example, if the phonenumber of a contact was 06-12345678, it is changed into 0612-345678. So if I get an incoming call from a contact, my phone doesn't recognize the contact anymore. How do I solve this?
iPhone 4S