how to close apps using assistive touch on iphone 6

[shakushinnen]

Hi,
I broke the home button cable on my iphone 6 while trying to fix the touch disease. The touch disease is now gone, so I'm relyinging on assistive touch. I would like to be able to close apps using assistive touch but can't find the 'device' listing referred to in the online video of the girl explaining how to do this.
Any help is appreciated.
...... john

 

[EdwinG]

Based on my device, it should be right on the main AssistiveTouch popup, in the botton-middle option.

But I’m on iOS 18 and an iPhone 15 Pro Max.