I feel like I've tried all settings by now, to no avail. Still the same error:
“The bundle being installed with bundle ID com.HashtagVoid.OnlineShoppAR is authorized by a free provisioning profile, but apps validated by those are not allowed to be installed from this source”
Seems like people have had trouble using the free provisioning profile before as well:
The fact that it worked fine when I tried it on XCode a few days back has really confused me. It means that the provisioning profile is valid and can be used to install apps on iPad but maybe, Apple has some way to figure out if you're installing free apps via XCode or not and it blocks installs if they are from iTunes. Is that something you could look into in a future version?
I'll try redoing the migration step again in a few days. If that doesn't work, I'll just buy the developer account and hopefully, that works. Thanks for helping!