koomson208 wrote:
i need version
Hello and welcome.
This version need doesn’t seem related to this thread about display hardware issues.
You can use the Ask the Community link at the top of this webpage to ask your question, and please provide a few more details so that somebody might answer your question—which iPhone, for instance.
As a guess about your question…
If you have an iPhone 6, iPhone 6 Plus, or earlier, that is supported with iOS 12 at most, and no later.
The most current iOS version for iPhone 6, iPhone 6 Plus, and earlier, is iOS 12.5.7. There are no hardware upgrades available. Your option for newer iOS versions on these older iPhone models is a newer (used, refurb) or new iPhone.
Here is how to update an iPhone to the latest version supported for the particular iPhone:
… Update your iPhone or iPad - Apple Support