Shkbilly wrote:
Apparently this specific app, a fishing catch log, hadn’t been updated by the creator since 2013 and won’t run on iOS 11. I have data in the app that I would like to retrieve and merge into a new app. I can’t open the app on my iPhone 7 running ios11 and can’t figure out a way to get it onto one of my other I devices. I have access to an old iPhone 5 running ios9 but can’t restore from an old enough backup that doesn’t contain ios11. Is there any way to download a specific app from an iCloud backup?
No icloud backup/restore is all or nothing.
contact the app developer and see what they can do to help.