Place the "Mobile Device Kit" element onto your page, configure the dropdown options which control the various states, and away you go! Each action is responsible for a specific task.
Please see this link for full instructions:
https://paul-testing.bubbleapps.io/version-test/mobile_device_kit_instructionsDemo page:
https://paul-testing-4.bubbleapps.io/version-test/mobile_device_kit