I want to download the iOS 16 how can I download?

Update your iPhone, iPad, or iPod touch

• If you have an iPhone 5S or 6/6plus, the highest you can update to is 12.5.7

• If you have an iPhone 6S through 7, you can update to 15.7.5

• If you have an iPhone 8 or higher, you can update to 16.4.1

Go to Settings > General > Software Update.

This link will show you how to update your iPhone, iPad, or iPod touch using WiFi -

Update your iPhone or iPad - Apple Support Update your iPhone or iPad - Apple Support

This link will show you how to update using your computer -

Update iOS on iPhone - Apple Support Update iOS on iPhone - Apple Support

Tembileteise Said:

"I want to download the iOS 16 how can I download?"

-------

Updating an iPhone 14 Pro Max:

Update Using a Computer:

Rather than ridiculously waiting oh so long, power off your iPhone, and then attempt updating through use of a computer. Use my User Tip: Update your iPhone Using a Computer - User Tip. If any updates are available, they will install, sure enough.