Can I update my iPhone 14 from iOS 16.0.3 to iOS 18.2.1?
My iphone 14 was upgraded to 16.0.3 a year ago. I never upgraded to 17.6.1 when it was offered. Now it wants to upgrade to 18.2.1. Can I directly upload to 18.2.1 when I didn't upload 17.6.1? There's an esim app that I'd like to use and it requires 17.4 or more.
[Re-Titled by Moderator]
iPhone 14, iOS 16