17 ms·I'd also add - double tapping the top of the screen to scroll to the top.by ice3 4y agoI'd also add - double tapping the top of the screen to scroll to the top.jeffbee 4y agoThat, I believe, is just a single tap.ice3 4y agoHuh, I always assumed it’s a double tap, and I’ve been using iPhones sines 4, but just checked and it’s a single tap. Talk about action discoverability.