During Live Tests, the method to rotate the screen depends on the device you are testing and if it’s a real device or a simulator.

Physical iOS Devices

The iOS devices can be rotated by changing the resolution, either before launching a Live Test or during one, using one of the resolution dropdown boxes:

Physical Android Devices

Physical Android Devices will have a rotate icon at the bottom of the display during Live Tests:

iOS Simulators

iOS Simulators can be rotated using the Hardware menu at the top of the display:

Android Simulators

Android Simulators can be rotated using the following hotkeys: