Here’s a list of iPhones almost guaranteed to be eligible for iOS 19 update

Apple iPhones are known to be reliable and long-lasting as the company offers at least five years of major operating system upgrades or even more in some cases. If you are currently thinking of purchasing an older iPhone model and are worried about its software support, here is a comprehensive guide on the same, highlighting all the iPhones that will be eligible for the iOS 19 update.