There is no setting for this. You can only turn off auto update over cellular data, but they should make it so you can disable auto update when not plugged in to avoid running down your battery.
There is no setting for this. You can only turn off auto update over cellular data, but they should make it so you can disable auto update when not plugged in to avoid running down your battery.
There is no setting for this. You can only turn off auto update over cellular data, but they should make it so you can disable auto update when not plugged in to avoid running down your battery.
Looks like that's how it works by default in iOS9 and you can't change it back. Is it that hard to make this a setting to keep everyone happy?