iOS 9 incomplete backups take up 3.2GB on iCloud, can't be deleted!
This sums up the situation. In reality it's even more complicated:
On the Mac in System Preferences' iClound section it shows 3.2GB taken up by backups in the usage bar graph, but when I go to manage storage, there are no backups to be seen that could be deleted.
On iOS there is no backups section when I go to the manage iCloud storage section in Settings.
I do know that there are two incomplete backups on iCloud, because I spoke to AppleCare Support, and they saw these backups with whatever custom tools they have, but they claim that while the can delete regular backups upon request, they can't delete backups created by beta software; and referred me to developer support.
Developer support options are essentially none: there is code level (TSI) support, which claims not to handle any support with beta software, and that's about it.
Resetting the devices won't help, becayse in the the mean time iCloud backup has long since been disabled on the devices in question, but the incomplete backups linger on iCloud, and I can't delete them and so claims AppleCare support.
Meanwhile, I barely have space left on iCloud because of the 3.2GB of zombie backups.
Who at Apple can help!?! Someone needs to be able to manipulate actual iCloud storage.
