Thus bug me more than ever with Apple... Why is Apple not consistent with their menu structures ? This is not only on each Mac OS X or even between OS X updates, but also on iOS too.. For example, depends which version device u have and iOS u have u'll either see "Mobile" or "Cellular" ... within that u'r see the suggested text, but the main menu always changes between updates.... On my parent iPhone 5c she sees "mobile", while my iPhone 6 says "cellular"... I'm guessing since i'm on 9.2.1, she must be not updated yet. iOS buttons "Back" change depends which menu is displayed.. I'm constantly looking for the "Back" button in the top left corner, but some menu's even dialog boxes the buttons are reversed order.. between iOS updates. Any idea why Apple never sticks to one thing? I don't min Apple changing *adding* menus but why change names? and then they change back again later on.