OK, so I just got a new iPad and took it out the box (last generation) and started it up for the first time. I expected it to go to the welcome screen. Instead it went to a white screen with a gray non-spinning gear for a few seconds and then goes to a screen with a QR code in the center of it and is charging the battery. I can quit, shutdown, and restart from this screen, but it always comes back to the screen. What do I need to do to get my iPad working properly? Thanks for the help.