Transferring from Google Nexus to iPhone 7

Right now I have a Google Nexus mobile which I have to give away. After that I would be getting iPhone 7. I want to transfer data from my Nexus to iPhone 7. The issue...

Swap SIM cards from iPhone 6 to iPhone 7?

Ask your carrier. I made this operation 1 year ago, and I was told to use the same SIM card (everthing was fine). But don’t forget to follow (on your old IP6) the steps here...