GoPro's QuickCapture feature is designed as a one-press way to power the camera up and start shooting immediately. There are a few tricks to using it, though.
GoPro HERO (2014)
Not every memory card will work or work well in a GoPro HERO (2014 model). Here are some recommendations for ones that will.
If you're choosing between the GoPro HERO and GoPro HERO4 Silver models, here's a breakdown of the key similarities and differences.