Disabling OTA Updates in iOS 9.x
I wanted to ask is there a supported way in which I can disable Over The Air updates in iOS 9.x? As we know, when an iDevice is running connected to a wireless network it will download the update ready for installing - this is fine. But with following the update to iOS 9.x, the device will look to automatically schedule the update to be installed in the middle of night. The problem being, I don't leave the iPhone or iPod on charge all night and don't want to - therefore the update would install in the night if i.e. had more than 50% battery charge.
I want to have full control of the iOS updates which I install through iTunes, which I have done until the release of iOS 9.x. Can you recommend how I achieve this?
Many thanks
MacBook Pro, OS X Yosemite (10.10.5), Various iDevices w/iOS 9.0.2