How do I change my Apple ID on only one device?
How do I change my Apple ID on only one device? I inherited my husband's iPhone 5. He cleared it but I set it up with same Apple ID so we could share same iTunes account. However, I realised that there are inconveniences such as not being able to Facetime each other. In addition, his iTunes account is UK-based and we'd like to also have a New Zealand iTunes account for various reasons.
iPhone 5s