iOS timelines for iPad
What were the iOS Versions & Updates for all the iPads? It's a project for school.
I need to know the iOS versions for all the iPads up until now, when they were released, if possible what was a major feature about it and if I can have some information about iCloud as well. If anyone can help me, I would be very appreciative. Thanks.
iPads & iCloud-OTHER, iPads & iCloud Information Needed.