I am feeling a bit dense here, like I should know how to fix this. When I go to the Gear Manager to download some of the Featured apps, my Note 3 freezes. Had to wait several minutes before it told me Gear Manager wasn't responding, did I want to close it. Said Yes, then reopened and decided to click on the Samsung Apps option - that's where a small message pops up stating "Samsung apps turned off." So, where do I turn that on??