tips and tricks Samsung Galaxy S4 Amazon link: http://amzn.to/18TaAQG http://www.mobilegeeks.com The Samsung Galaxy S4 is a sensor packed feature rich smartphone, even if you've had it for a few months I'm hoping to show you a few features that you may have not known about, or simply forgotten. If you would like to follow Nicole on Google+ here is a link: https://plus.google.com/110400506686502800913/posts