I was trying (with limited success) to use SnapBridge on Android to remotely control my D7500. Somehow during all the button pushing and experimentation, I turned OFF the Live View screen icon that cycles through the three touch screen states (focus, focus+shutter, none). Now it's stuck at "none" so the touch autofocus is not working, and I have no way of changing the mode. I've looked through all the menus, but cannot find how to display that icon again. Can anyone tell me how to get it back? Thanks.
PS - it definitely WAS there when I started messing with SnapBridge.