[quote=@Legend]
<Snipped quote by Stabby>

How do you turn that on?
[/quote]

It's not a feature included in most phones, so it can be different among makers, models, and apps.
*Glances at my phone and then puts it away.*
But I really have to go right now, so see you later.
*Waves before dropping through the floor even though nothing happens to it.*