The Samsung Galaxy Note 4 is pretty much a lock for September, but it looks like Samsung will battle the iPhone 6 this fall with two flagship devices. The smartphone maker is expected to take on Apple by releasing a premium metal version of the companys popular Galaxy S5, and a recently leaked image gives us the clearest look yet at the possible Galaxy F. While the Galaxy S5 impressed us with its speedy performance, streamlined software features and beautiful display, we werent as taken with its cheap plastic body.