“An update is required to use celular data on this phone.” However, the IOS is up to date. What do I need to do to be
How do I get my iphone updated to be able to use celular data?
iPhone 5s, iOS 12
How do I get my iphone updated to be able to use celular data?
iPhone 5s, iOS 12
Update your carrier settings on your iPhone or iPad
Manually update your carrier settings on your iPhone or iPad - Apple Support
“An update is required to use celular data on this phone.” However, the IOS is up to date. What do I need to do to be