Software update
My iPhone 7 is not installing the software after downloading it
My iPhone 7 is not installing the software after downloading it
To update over the air from the phone all of these requirements must be met:
If you can't meet all of them you can still update using your computer.
To update over the air from the phone all of these requirements must be met:
If you can't meet all of them you can still update using your computer.
Ah, a different question. See→If you see No Service or Searching on your iPhone or iPad - Apple Support
As you have an iPhone 7, also review this→iPhone 7 Repair Program for "No Service" Issues - Apple Support
Why does my iPhone shows no service
Software update