Epub books disappeared from Books for iOS after iOS update 15.4
After the update to iOS 15.4 about 30 epub e-books seem to be deleted from my iPad and iPhone library. There are some left, but it looks like iCloud randomly deleted a bunch or is not able to sync them back from iCloud to my devices.
What I‘ve tested so far:
- Disabled iCloud drive for Books, restart, enabled
- Disable Books in iCloud settings, restart, enable
- Delete Books, restart, reinstall
- Called Apple support 6 times today
Did not work at all, it syncs still the same books from iCloud, but all the rest is missing. PDFs in my library seem to be ok.
Any idea on how to fix this?
iPhone 13 Pro Max, iOS 15