As mentioned in title, Qml Window will flick while toggling full-screen mode.
Steps to reproduce:
1. Download the application and unpack it
2. Run application on emulator or android device
3. Press toggle full-screen button. The qml window will flick at the bottom and top
What actually happens:
Every time the full-screen mode is toggled, the one can see flickering.
QTBUG-41170 [Android]: When the window resizes then there it will cause flicker