You can change the orientation of your mobile emulator/simulator on Sauce Labs to either landscape or portrait mode.
Sauce Automated Tests
The initial orientation of the emulator/simulator can be specified via the
deviceOrientation desired capability by using the values of
landscape. By default,
portrait mode is used for mobile tests. Here's an example of setting this capability:
You can find more information about desired capabilities for Sauce automated tests in the Test Configuration Options topic in our wiki.
Sauce Manual Tests
Android Emulator - You can rotate the emulator via the control panel displayed on the right-hand side.
iOS Simulator - You can rotate the simulator under the Hardware menu with the Rotate Left or Rotate Right option.