Software Update Iphone Install Now. Your device will automatically update to the latest version of iOS or iPadOS. Reset Network Settings to Fix iPhone Not Downloading Update.
Confirm that you want to update your iPhone by tapping Download and Update. Open iTunes on your computer and plug in your iPhone using your Lightning cable the cable you use to charge your iPhone. Why is the Install Now button in Software Update not working.
Using iTunes you can update software on your iPhone iPad or iPod.
Why is the Install Now button in Software Update not working. Some updates might need to be installed manually. Click Check for Update If an update is available click Download and after it does click Update. For those of you who wait before updating to see if any major issues come out with other users this likely wont be a setting youll want to use.