I use QScreen::orientationChanged() signal to detect screen rotation on Android device.

The signal is emitted normally and reports a correct orientation. However, when I try to request the actual screen size, I see some inconsistency.

I thought that I might have to wait for the resizeEvent(), to get the updated screen size, but it is also inconsistent.

See the log below:

1. resizeEvent() QSize(833, 387) Screen size: QSize(914, 411)
2. Orientation change: Qt::LandscapeOrientation Screen size: QSize(914, 411)
3. resizeEvent() QSize(881, 411) Screen size: QSize(411, 914)
4. Orientation change: Qt::PortraitOrientation Screen size: QSize(411, 914)
5. resizeEvent() QSize(411, 833) Screen size: QSize(411, 914)
6. Orientation change: Qt::LandscapeOrientation Screen size: QSize(411, 914)
7. resizeEvent() QSize(411, 890) Screen size: QSize(914, 411)
8. resizeEvent() QSize(833, 387) Screen size: QSize(914, 411)

As it can be seen from lines 4 and 6, the screen size for the Portrait and Landscape orientation is reported to be the same (which is, of course, incorrect).

Also lines 3 and 7 show inconsistency in the widget size reported by resizeEvent, and the screen size.

I'm attaching a simple project to reproduce the issue.