I want to update my iPhone to iOS 15
Update my iPhone
iPhone 6, iOS 12
Update my iPhone
iPhone 6, iOS 12
The iPhone 6 can be updated to iOS 12.5.5, no further.
The iPhone 6 can be updated to iOS 12.5.5, no further.
An iPhone 6 isn't capable of 13 or above.
(218313)
I want to update my iPhone to iOS 15
As above: you can not.
I want to update my iPhone to iOS 15