Task: play youtube in background
Assumptions:
Play youtube in background on iphone.
Steps:
Open safari on your iphone.
Visit www.youtube.com.
Choose the video to play in the background.
Start watching the video.
Click on the "Aa" icon in the search bar.
Select the request desktop site from the drop down menu.
Open the Control Center on your iphone.
Start your video by pressing the play button.