Doesn't work in Browser, the #1 androd app. Holding on the tab switch button or the three dots menu button does nothing. Holding Back opens the history menu, ho

Doesn't work in Browser, the #1 androd app. Holding on the tab switch button or the three dots menu button does nothing. Holding Back opens the history menu, holding the app switcher does nothing, holding home runs the Google Now animation. Better luck in other apps maybe.