Touchscreen drag glitch

[endScreens00]

Anyone figured out how to actually drag to select a preset radio station? I've been messing around with the touchscreen settings, but can't get the drag function to work. It only seems to let me swipe. Am I missing something obvious here?

 

[Rolly]

Anyone figured out how to actually drag to select a preset radio station? I've been messing around with the touchscreen settings, but can't get the drag function to work. It only seems to let me swipe. Am I missing something obvious here?

To use the drag function, glide your finger across the button and hold it down at its border.