VR Cardboard Quit

In VR cardboard projects when you wrote BP code into quit, VR does not support

What is the problem in UE4.22 because i did quit with previous engine version, but 4.22.3 does not support quit game node in BP or level.

When you switch on in setting VR start, mobile screen divide to split but you can not quit the game with any button or BP node

  1. Question is if i want to start with standart mobile project than turn to VR in UE4, how can i do it? OR start in VR than return to standart mobile
    Thank you