How to update using mobile data

There are only iPhones that support 5G that can update via Mobile Data. iPhone 7 can only be updated via WiFi, or if you have a PC or Mac you can connect it to and update through there.

How to update your iPhone:

• Update your iPhone or iPad - Apple Support

How to update via iTunes on Mac or Windows:

• Update your iPhone, iPad, or iPod touch with iTunes - Apple Support

To update via Finder on Mac:

• Update your iPhone, iPad, or iPod touch with the Finder - Apple Support