Transferring SIM card IPhone 7 to IPhone 14
Couple questions!
i have an iPhone 7, iOS 15.7.3, and I am interested in getting an IPhone 14. I’ve heard that the iPhone 14 e-sim card transfer requires the old phone to be at least iOS 16.
Question 1) What would be the steps to go about transferring an iPhone 7 Verizon Physical Sim Card into an iPhone 14 e-sim?
Question 2) If I contact my carrier, would my new iPhone end up being “carrier locked” to Verizon only? Is there a way to ensure that my phone isn’t locked to a certain carrier? For example, like if I were to go to Japan or international countries, I know that there’s limits with Verizon.
Question 3) Is there an IOS requirement to transfer iCloud backup data from iPhone 7 to new iPhone 14, or no IOS requirement?
Earlier iPhone models