In ios App First Release we made a mistake as universal.Now,I need to change the Targeted Device family only for iphone means iam getting error during archive for same App name but updated version in app store.Is there any solution for change targeted device for iphone?
How to change the Targeted device only for iphone for second release in app store without changing app name & bundle id
You can't switch to just support iPhone - that would take away something the iPad users have already paid for/downloaded. Expect rejection during review if you go that route.
See TQA1623: https://developer.apple.com/library/content/qa/qa1623/_index.html