iPad airplane mode vs cellular data off vs push notifications
What's the difference between using airplane mode with wifi on as opposed to regular mode with cellular data off on the new iPad with Verizon.?? Also, if I do airplane mode with wifi on will push notifications from game center, email, other apps, etc still work?? I want to conserve as much battery as possible and I know on the phone airplane is a good way to do that but if I turn off cellular data is that virtually the same thing as airplane mode?
iPad Wi-Fi + 4G (Verizon), iOS 5.1