Where is this located? I can't find any settings for this. I thought on the stock launcher you could tap any blank space on the home screen and it would shut off the screen? I have to tap the status bar.
I don't think there is a "setting" for this ... It's just there. It works for me (but not great). To put the phone to sleep double tapping seems to work well, but to wake sometimes it takes 3-4 taps.
I don't think there is a setting for it. It is on by default. I read an article on the G3 that you could turn it off by going into service menu (punching in a sequence of #). But I cannot find the correct code to get to my AT&T G4 hidden menu.