Software Update Apple Iphone 6s Plus. Above is the List of iPhones that are compatible and will be getting the iOS 14 update. The only option would be to get a newer iPhone model that supports it.
So iPhone 6 users will not be able to update their OS to the latest iOS 14. Check Apples System Status report for any server outages or issues If you have difficulty updating iOS over the air using Settings General Software Update try iTunes Force restart your iDevices Delete then re-download the iOS Update file If you see an insufficient space warning free up some space on your iPhone or other iDevices. Hold the Shift key in Windows or AltOption key on Mac and click the Restore iPhone button.
From the General screen select Software Update.
Will be made available in an iOS 14 software update later in 2020. The only option would be to get a newer iPhone model that supports it. Apples confirmed a new iOS 14 update for the iPhone 6s and iPhone 6s Plus. For still photos on iPhone 6s iPhone 6s Plus iPhone SE.