How can I update my software
How can I update my software
iPhone 6 Plus, iOS 12
How can I update my software
iPhone 6 Plus, iOS 12
To update my software version
To update my software version
An iPhone 6 Plus cannot update past iOS 12.5.6. You need a newer phone.
The answer is already posted. Your iPhone 6 Plus is not qualified for any more updates.
Please do not ask the same question again.
How can I update my software