How to update my iPhone
Update my iPhone to the latest version
iPhone 6 Plus, iOS 12
Update my iPhone to the latest version
iPhone 6 Plus, iOS 12
Go to Settings/General/Software Update. It will show the latest version that your iPhone can be updated to, which is currently 12.5.5 if it is a 7 year old iPhone 6 Plus.
Go to Settings/General/Software Update. It will show the latest version that your iPhone can be updated to, which is currently 12.5.5 if it is a 7 year old iPhone 6 Plus.
How to update my iPhone