I need a little help. I'm coming back to Android after 20 months on IOS. One feature that I know I had was that I could change the settings on Google Search so that when I searched for an app name, say "FaceBook", that I would be able to launch Facebook from the Search Bar rather than having to find the app itself. I went to the local VZW store and their demo unit had inside of settings "Search Sources". I don't have this setting. Can someone tell me how to enable this? Thanks,