How can I updated my iPhone iOS
How can I updated my iOS
iPhone 6s, iOS 12
Hey there,
Your iPhone 6s is running on old iOS version, if you try to update it wirelessly you will facing some problems, So we recommend to update it via computer, Learn how to update your device manually if you're using a Mac with macOS Catalina or later, or if you're using a Mac with macOS Mojave or earlier or a Windows PC.