How to update iPhone 8 to iOS 16.7.1?

Please see: Update your iPhone, iPad, or iPod touch - Apple Support

And: If your iPhone, iPad, or iPod touch won't update - Apple Support If the above Apple articles do not help, please post back with relevant information. 

jago289 Said:

"I want to update my phone to iOS 16.7.10"

-------

Updating iPhone 8 to iOS 16.7.10:

A. Back Up First:

IMPORTANT: If you have an option to update, however, then be certain you backup your iPhone first. That way, you will have something to restore your iPhone from should anything go wrong with the update

B. Proceed with the Update:

Go Here:  Update your iPhone Using a Computer - User Tip

You can update an iPhone 8 to iOS 16.7.1. iOS 16.7.1 is available for all iPhones released in late 2017 or later, including your iPhone 8. 

To update your iPhone 8 to iOS 16.7.1 you can do the following:

1. Open Settings,
2. Click General,
3. Click Software Update
4. Click Download and Install

I want to update my phone without using a computer