I need update my iPad to iOS 5
it say that I will loose all apps and app data as a result of upgrading.
I can of course sync the Ideas app fromiTunes or download the app again to iPad.
How can I save my Ideas data and restore to iPad after OS upgrading?
I had the same issue. You can also save them to the Camera Roll and then reimport them from there after the update. This of course flattens them. You might also want to email them to yourself too as an extra precaution.
Retrieving data ...