Physical button
1, if we want to exit the application, we open the status of the screen directly under the "Home button" to exit.
2, the above click Home just quit the application, if we want to put the application exit, we need to press two times in a row of the main screen, open a multi-task background application management interface.
3. Then we can exit the application by cutting it up like a vegetable.
Virtual button
1, Apple products also have a "virtual button", we need to open the "virtual button" before you can use.
2, click on the "Settings" icon in the ipad.
3, then in the "General"-"accessibility" menu, as shown.
4, so we will see that there is an English name called Assistive Touch we turn on its switch.
5, after opening you will find a white dot on the screen.
6, this white dot will always exist we now just click on it will have to return to the "main screen" virtual button and other functions of the operation.